Question

A number theory question

Answer 1

IF x.y,z are prime numbers such that x=\[y ^{z}+1\] then the largest prime number by which x+10 y+20 z is divisible by

Answer 2

@dan815 @ganeshie8 @aajugdar

Answer 3

Ganeshie's comments, useful place to start
a^(p-1)= 1 mod P
abc+1, a nor b nor c can divide abc+1

Answer 4

Too many conditions , and very less information and very much to find

Answer 5

first statement (FLT) gives : x = zk+y + 1

Answer 6

fermat's little theorem

Answer 7

so i dont get it
a is a number not divisible by p
then why use FLT?

Answer 8

was there initialy any theory to it?

Answer 9

can division algorithm be useful?

Answer 10

NO idea seriously
I think Loser66 has a great logic come here everyone
http://openstudy.com/study#/updates/53952622e4b01c619df17e0e

Answer 11

@surjithayer @surjithayer