About t-primes queson innumbetheoey clallenges

#1

how can we sure that third number must be a prime number

#2

@rahulmishradbg123 sorry i don’t get which third number are you talking about.

#3

sorry i miss typed question

#4

in T-primes quesion how an we assure that the 3rd dividor is always a square of prime

#5

@rahulmishradbg123 could you send me the question link i dont know which problem you are referring to.