# Description

This is the best binary, octal, decimal, and hexadecimal calculator on the market. It can perform basic calculations on any numeral system between base 2(binary) and base 36(hexatridecimal).

Features:

**Arbitrary precision numbers. Use numbers as large as your phone can handle.

**Perform calculations with fractional numbers accurate up to eight decimal places. This is a rare feature for a calculator that uses other numeral systems than base 10.

**Keep a history of your calculation. The calculator will slide down so you can scroll through all your previous calculations.

The calculator can do calculations in any of the following numeral systems:

Base 2 - Binary Calculator

Base 3 - Ternary Calculator

Base 4 - Quaternary Calculator

Base 5 - Quinary Calculator

Base 6 - Senary Calculator

Base 7 - Septenary Calculator

Base 8 - Octal Calculator

Base 9 - Nonary Calculator

Base 10 - Decimal Calculator

Base 11 - Undecimal Calculator

Base 12 - Duodecimal Calculator

Base 13 - Tridecimal Calculator

Base 14 - Tetradecimal Calculator

Base 15 - Pentadecimal Calculator

Base 16 - Hexadecimal Calculator

Base 17 - Septendecimal Calculator

Base 18 - Octodecimal Calculator

Base 19 - Nonadecimal Calculator

Base 20 - Vigesimal Calculator

Base 21 - Unvigesimal Calculator

Base 22 - Duovigesimal Calculator

Base 23 - Trivigesimal Calculator

Base 24 - Tetravigesimal Calculator

Base 25 - Pentavigesimal Calculator

Base 26 - Hexavigesimal Calculator

Base 27 - Septemvigesimal Calculator

Base 28 - Octavigesimal Calculator

Base 29 - Nonavigesimal Calculator

Base 30 - Trigesimal Calculator

Base 31 - Unitrigesimal Calculator

Base 32 - Duotrigesimal Calculator

Base 33 - Tritrigesimal Calculator

Base 34 - Tetratrigesimal Calculator

Base 35 - Pentatrigesimal Calculator

Base 36 - Hexatridecimal Calculator

You must install this app before submitting a review.

Google Play reviews now use Google+ so it's easier to see opinions from people you care about. New reviews will be publicly linked to your Google+ profile. Your name on previous reviews now appears as "A Google User".

Write a review

My review

Review from

# Reviews

Helpfulness

Newest

Rating

Helpfulness

All Versions

All Versions

Latest Version

4.3

105 total

5 67

4 17

3 12

2 1

1 8

A Google User

Really good! Smooth, fast, very good app, really easy to use.

SYED TANVEER SHAH

I LIKE IT NICE IT HAVE THE FACILITY TO CALCULATE THE FRACTIONS ALSO (1010.110, 234.45 etc.), AND THE OTHER INTERESTING IS THAT HAVE ANY BASE CONVERSION (FROM 2--20)

Ryan TTC

Does not convert floating point numbers to other bases, even base 10. It just crashes on me... Please fix as soon as possible.

John Doe

Great, but lacking It does perfect with whole numbers, but converting fractions especially to below base ten causes it to glitch

Owen McGrath himself

Very good only one I have seen This is a very good app and the only base converter that can also calculate things but it would be even better is you added more functions like trigonometry and stuff

User reviews

Really good! Smooth, fast, very good app, really easy to use.

New to This I don't currently have any reason to study bases but I'm bored so I am... And I really like this app... though it took me a while to find it on the play store... However I think I found an error :( 1 ÷ 10 base-12 = 0.01, 0.01 × 10 base-12 = 0.1 :. 1 = 0.1 base-12 (Resulting in broken maths and the end of the world, etcetera, etcetera...) If I'm being foolish then I'll remove the comment and beef you up to 5 stars but otherwise... dunno what's going on here. (This gets even weirder with base-16)

Eric Engelking August 18, 2013

Hi Josh. There was a rounding error in the code that was causing this bug. I have fixed the error and will be in the next release(very soon). Thanks for using Any Base Calculator and feel free to email me at kinger9120@gmail.com if you find anything else wrong. Let us know if there is anything we can do to get 5 stars from you. Thanks! Eric Engelking August 18, 2013

Hi George. There was a rounding error in the code that was causing this bug. I have fixed the error and will be in the next release(very soon). Thanks for using Any Base Calculator and feel free to email me at kinger9120@gmail.com if you find anything else wrong. Let us know if there is anything we can do to get 5 stars from you. Thanks! Calculation incorrect Nice tool, I like it. But how is 1/3=.3 in base 12? it's .4! also, grouping all numberals together rather than putting the additional ones on the bottom would be nice.

Eric Engelking August 19, 2013

This has been fixed. Please post if you are having any issues. One complaint It would improve the readability of duodecimal to use the dozenal symbols for dek and el, but it isn't enough of an issue to mark you off for it.

Wow, finally, a Calculator that covers all bases. This is great. Elegant. Simple to use. it's the best "any base" calculator I've ever used. This is a must have for anyone involved with programming or any kind of development involving base calculations. You must add this to your toolset. This calculator should be bundled on all Android phones. :)

# What's New

*Another bug fix in 1.0.7

# Additional information

Updated

August 19, 2013

Size

149k

Installs

5,000 - 10,000

Current Version

1.0.7

Requires Android

1.6 and up

Content Rating

Everyone

Permissions

Report

Flag as inappropriate Offered By

Eric Engelking

Developer

# Similar

## Numeral System Converter Free

Numeral System Calculator is a calculator which allows you to convert and calculate between different numeral systems like the binary system, hexadecimal system, octal number system, and many more.

It is very easy to use and shows you the calculation method if you want to.

Also known as place-value system calculator or number system converter.

Pleas enjoy this calculator and don't forget the rating please.

Language is English and German

If you like this app you can purchase the ad-free version.

Your Schroech Software Team

## Numeral Systems Calculator

The program enables to convert numbers (including decimal fractions) between number systems with bases from 2 to 36. It is very easy to use and has the opportunity to display the solution algorithm.

Main features:

★ Conversion of numbers up to hexatrigesimal system (base 36)

★ Display of solution algorithm available

★ Working with decimal fractions

★ Displaying the result during input when the option is on

★ Various themes available

★ Pleasant and comfortable interface

The program has 2 modes:

• Standard – conversion between standard numeral systems (native keyboard of the application is used)

• Extended – converting between all numeral systems up to base 36 (keyboard of the OS is used)

Languages: English, Russian

## Panecal Plus

Appsys

1

Panecal is a scientific calculator application for technical work such as information engineering, mechanical engineering, dynamics, measurements, and construction, an essential item for engineers and science students.

Panecal is a scientific calculator that can display and correct mathematical formulas. You can use it to check formulas, which enables you to prevent input errors and calculation mistakes. Panecal has functions such as editing and recalculating calculation formulas entered in the past, as well as the capability to use variable memory to only change specific values and do calculations.

A cursor is displayed on the screen, and you can tap the screen or push arrow keys to quickly move to the location you want to edit. Panecal allow you to swipe to scroll through formulas, as well as copying and pasting using long tapping, which makes it a strong and flexible application with an intuitive user interface.

[Main functions]

- Move the cursor by tapping and swipe to scroll through the screen

- Copy and paste

- Can select from a history list of formulas calculated in the past, edit them, and recalculate

- Can calculate binary numbers, octal numbers, decimal numbers, hexadecimal numbers up to 32 bits, and do radix conversion

- Can use M+/M- memory functions and 6 types (A-F) of variable memory

- Arithmetic operations, inverse trigonometric functions, logarithmic functions, power functions, power root functions, factorials, absolute values, and percent calculations

- Can select degrees, radians, or grads for angle units

- Can select from FloatPt (floating decimal mode), Fix (fixed decimal mode), Sci (index mode), and Eng (index is in multiples of 3) for displaying values

- Can set types of decimals and grouping separator settings

- Horizontal screen display

- Check key input with vibration and orange coloring

Panecal is a scientific calculator that can display and correct mathematical formulas. You can use it to check formulas, which enables you to prevent input errors and calculation mistakes. Panecal has functions such as editing and recalculating calculation formulas entered in the past, as well as the capability to use variable memory to only change specific values and do calculations.

A cursor is displayed on the screen, and you can tap the screen or push arrow keys to quickly move to the location you want to edit. Panecal allow you to swipe to scroll through formulas, as well as copying and pasting using long tapping, which makes it a strong and flexible application with an intuitive user interface.

[Main functions]

- Move the cursor by tapping and swipe to scroll through the screen

- Copy and paste

- Can select from a history list of formulas calculated in the past, edit them, and recalculate

- Can calculate binary numbers, octal numbers, decimal numbers, hexadecimal numbers up to 32 bits, and do radix conversion

- Can use M+/M- memory functions and 6 types (A-F) of variable memory

- Arithmetic operations, inverse trigonometric functions, logarithmic functions, power functions, power root functions, factorials, absolute values, and percent calculations

- Can select degrees, radians, or grads for angle units

- Can select from FloatPt (floating decimal mode), Fix (fixed decimal mode), Sci (index mode), and Eng (index is in multiples of 3) for displaying values

- Can set types of decimals and grouping separator settings

- Horizontal screen display

- Check key input with vibration and orange coloring

[Disclaimer]

Please note in advance that Appsys is not responsible for any damage or lost profits caused by the use of this software, or any claims from third parties.

## Programmer's calculator CALC-P

Calculators CALC-P is a programmer for Android.

Base eliminating the hassle of switching modes

characteristic

Input is done in the key corresponding to each number (Green:Hexadecimal / blue:decimal / pink:binary)

It also simultaneously displays in decimal 16/10/2 done quickly the most frequently used base conversions.

■ Features

+,-,×,÷, AND, OR, ExOR(XOR)

left shift(<<),right shift(>>),NOT,NEG

Change display unsigned (US) / signed (S) decimal Number only.

show last answer (Ans)

Memory (Memory in(Min) / Recall(MR) / Clear(MC))

■ NOTES

screen size is 320x480 or more are required for a screen.

The tested HTC bufferfly(JPN HTL21) / android Ver 4.1.1

## Binary Calculator Light

Input of all number systems from binary system to hexadecimal system (not all systems in Light Version). Conversion of these number systems into one other. Addition, subtraction, multiplication and division of all number systems.

You can enter point numbers, too.

You can enter point numbers, too.

Addition, subtraction, muliplication and division is possible with these numbers. Conversion of point numbers into other number systems is very easy.

Of course you can use the binary calculator as a normal calculator for decimal numbers.

## HexZombie Hex Calculator

HexZombie is a synchronized dual number base calculator with separate windows and keypads for hex and decimal.

Years ago Texas Instruments built the PROGRAMMER calculator that switched between hex and decimal with a single keystroke. Virtually every hex calculator since then has required multiple keystrokes to change bases. Even most calculator apps show only one number base at a time.

Years ago Texas Instruments built the PROGRAMMER calculator that switched between hex and decimal with a single keystroke. Virtually every hex calculator since then has required multiple keystrokes to change bases. Even most calculator apps show only one number base at a time.

HexZombie changes all that. Both operands and the result are simultaneously displayed in both hex and decimal. The operator key is highlighted in green. It's always ready to instantly assist you during design, coding and debugging.

Separate keypad for hex and decimal entry make base switching a simple matter of moving your hand from one side to the other on a tablet. On a phone, a portrait orientation is most ergonomic and you change from the hex to the decimal keypad by tapping a tab. Seven native integer data types (64 bit is signed only) let you analyze expressions with or without integer promotion.

HexZombie is also available as a stand alone desktop device. It adds features not found in the app such as floating point operations to 14 significant digits and IP subnet math in decimal dot format. Check it out at www.hexzombie.com

HexZombie for Android displays a link to our website that offers more information about the desktop device. No personal information will be captured if you select that link. You can permanently hide the link through the Options Menu.

## Ultimate Calculator Locker

VB Arrow

1

Ultimate Calculator is mainly an application for hiding your private images , videos and document. This application hides the files which include Images , Videos, documents.The user once hides the document will need to go to the folder where the files were kept to be hidden and will need to delete it. User can retrieve the file from the option available in the application and can restore the image to the same place from where it was deleted. User before deleting the file will need to cross check the files if it has been hidden from the applications hidden folder and then will need to go and delete it.

Feature :-

One time Login(Till the application is either uninstalled or memory cache is cleared).

Hides Images, Videos , Documents (User will need to check if hidden then only go to the folder and delete it from the place it was kept.).

Retrieve image to the same place(Once hidden and deleted from the folder user can retrieve it to the same place from where it was hidden and deleted).

Uses Password to lock and unlock(Password must be numeric).

Update Password in case your current password is vulnerable(Updated password is also numeric).

Security Question in case you forgot your password which will retrieve your password and display it to you.

And all the basic mathematical operation in case you want to use the application as the calculator.

Feel free to contact us for any query or support.

## Bitwise Calculator

JPuge

1

This is not an ordinary calculator. Bitwise calculator is custom made for people working with binary and hexadecimal numbers on a bit level. In other words, the perfect calculator for programmers.

Features:

- Addition, Subtraction, Multiplication and Division

- Modulo

- And, Or and Xor

- Bit setting

- Hexadecimal, decimal and binary numbers

This calculator does not support floating-point values and evaluates everything from right to left.

I hope this calculator can be helpful for other programmers.

If you find any bugs of have requests for features, please contact dev@puge.dk

Features:

- Addition, Subtraction, Multiplication and Division

- Modulo

- And, Or and Xor

- Bit setting

- Hexadecimal, decimal and binary numbers

This calculator does not support floating-point values and evaluates everything from right to left.

I hope this calculator can be helpful for other programmers.

If you find any bugs of have requests for features, please contact dev@puge.dk

## Prime Calc

Aeiou

1

PrimeCalc - free scientific symbolic calculator

- 70 functions, 20 mathematical constants and up to six variables

- New functions and constants can be defined by the user

- Supports complex numbers

- Matrices, vectors, sets and calculations on them

- Solves the mathematical equations

- Calculate the integrals and derivatives

- Step-by-step calculations

- And many more

Supported functions, operators, and mathematical constants:

Arithmetic:

Operators +, -, ×, ÷, %

x^n - nth power of x

√(x) - Square root of x

√(n, x) - nth root of x

ln(x) - Natural logarithm of x

log(x) - Logarithm of x to base 10

log(n, x) - Logarithm of x to base n

∑(f(x), imin, imax) - Summation of f(x) from imin to imax

∏(f(x), imin, imax) - Product of f(x) from imin to imax

Mathematical analysis:

∫(f(x)) - Indefinite integral of f(x)

∫(f(x), xmin, xmax) - Definite integral of f(x) from xmin to xmax

∂(f(x)) - Derivative of f(x)

lim(f(x), c) - Limit of f(x) when x approaches c

Equation solving:

Representation of polynomial - x^2+3x-2=0

= - Polynomial equation operator

Numerical Functions:

m mod n - Remainder of m ÷ n

gcd(m, n) - Greatest common divisor of m and n

lcm(m, n) - Least common multiple of m and n

abs(n) - Absolute value of n

round(n) - Integer closest to n

frac(n) - Fractional part of n

floor(n) - Floor value of n

ceil(n) - Ceiling value of n

Complex numbers:

Representation - 5+2i

re(c) - Real part of complex number c

im(c) - Imaginary part of complex number c

Statistics:

median([a]) - Median of [a]

gmean([a]) - Geometric mean of [a]

amean([a]) - Arithmetic mean of [a]

randi(n) - Random integer from 0 to n

randr - Random real from 0 to 1

Number theory:

harmonicN(n) - nth harmonic number

Combinatorics:

n! - Factorial of n

binomial(n, k) - Binomial coefficient

multinomial(n1, n2, ...) - Multinomial coefficient

catalanN(n) - nth Catalan number

fibonacci(n) - nth Fibonacci number

Trigonometric functions:

sin(x), cos(x), tan(x)

sec(x), csc(x), cot(x)

asin(x), acos(x), atan(x), acot(x)

Hyperbolic functions:

sinh(x), cosh(x), tanh(x)

arsinh(x), arcosh(x), artanh(x)

Matrixes:

Representation - [[1,2],[3,4]]

[m1]⋅[m2] - Product of [m1] and [m2]

tran([m]) - Transpose [m]

ctran([m]) - Conjugate and transpose [m]

inverse([m]) - Invert [m]

det([m]) - Determinant of [m]

tr([m]) - Trace of [m]

mpow([m], n) - nth matrix power of [m]

Number sets:

Representation - [1,2]

union([a1], [a2]) - Union of two sets

intersec([a1], [a2]) - Intersection of two sets

max([a]) - Largest element of [a]

min([a]) - Smallest element of [a]

Constants:

π - Number Pi

e - Euler's number

i - Imaginary unit

∞ - Infinity

γ - Euler–Mascheroni constant

G - Catalan's constant

A - Glaisher–Kinkelin constant

φ - Golden ratio

κ - Khinchin's constant

C₂ - Twin prime constant

ζ₃ - Apéry's constant

B₄ - Brun's constant for prime quadruplets

B₂ - Brun's constant for twin primes

EB - Erdős–Borwein constant

δ - Feigenbaum first constant

α - Feigenbaum second constants

BL - Legendre's constant

M₁ - Meissel–Mertens constant

## Numeral System Calculator

Numeral System Converter and Calculator is a tool which helps you to convert a number for one numeral system to another. Also app supports: addition, subtraction, multiplication, division. It's very simple and intuitive.

An essential app for Computer Science & Electronics students.

An essential app for Computer Science & Electronics students.

You need only few steps to convert the number. All you have to do is choose a system in which you enter the number and the system on which you want to convert. The final step is to press the button "Claculate". It's so simple.

App support convertions and calculation:

- Binary

- Octal

- Decimal

- Hexadecimal

Graphics by: @JullietteKai via Twitter