What Numbers:number theory

Minerva K.K.

Iqukethe izikhangiso

Mayelana nalolu hlelo lokusebenza

Ngalolu hlelo lokusebenza, ungathola ngokushesha ukuthi iyiphi inombolo ehambelana nayo. Isibonelo, uma usesha u-"7", uhlelo lokusebenza luzokutshela uma inombolo iyinombolo eyinhloko, inombolo ye-palindrome, inombolo ejabulisayo, inombolo ye-harshad, njll.

・ Ithiyori Yenombolo Ehambelanayo
Inombolo eyinhloko
Inombolo ye-Fibonacci
Inombolo ye-Palindrome
Inombolo ye-Armstrong
Inombolo ejabulisayo
Inombolo edabukisayo
Inombolo Eyinhloko Eyindilinga
Isikwele Esiphelele
I-Cube ephelele
Inombolo ye-Harshad
Inombolo Yedada
Inombolo Yezinhloli
Inombolo ye-Automorphic
Inombolo ye-Strobogrammatic
Inombolo ye-Disarium
Inombolo ye-Emirp

・ Imisebenzi
1. uma ufaka inombolo, ungakwazi ngokushesha ukunquma ukuthi ithini ithiyori yenombolo.
2. ukhombisa i-modal enencazelo yethiyori yezinombolo kanye nesibonelo uma uthepha.

・ Ibonisa i-modal enencazelo yethiyori yenombolo kanye nesibonelo lapho ithepha.

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1. Inombolo eyinhloko
2. Inombolo eyinhloko inombolo engokwemvelo enkulu kuno-1 engenazo izihlukanisi eziphozithivu ngaphandle kuka-1 kanye nayo ngokwayo.
3. Isibonelo: 2,3,5,7...
===
1. Inombolo ye-Harshad
2. Inombolo ye-Harshad iyinombolo ehlukaniseka ngesamba samadijithi ayo.
3. Isibonelo: 18...
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1. Inombolo ye-Armstrong
2. Inombolo ye-Armstrong iyinombolo elingana nesamba samakhyubhu amadijithi ayo.
3. Isibonelo: 153,370,371,407...
===
1. Inombolo ye-Palindrome
2. Inombolo ye-palindrome iyinombolo efanayo uma ifundwa phambili noma emuva.
3. Isibonelo: 121,12321...
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1. Inombolo ye-automorphic
2. Inombolo ye-automorphic inombolo "isikwele" sayo "siphela" ngamadijithi afanayo nenombolo ngokwayo.
3. Isibonelo: 5, 6, 25, 76, 376, 625
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1. Inombolo ye-Emirp
2. Inombolo ye-emirp iyinombolo eyinhloko eholela kuprime ehlukile uma amadijithi ayo ehlehla.
3. Isibonelo: 13, 17, 31, 37...