If a number has a factor other than one or itself, then it's not prime.
Basically
if number % otherNumber = 0 and otherNumber !=1 and otherNumber != number, then it's not prime.
Type: Posts; User: javapenguin
If a number has a factor other than one or itself, then it's not prime.
Basically
if number % otherNumber = 0 and otherNumber !=1 and otherNumber != number, then it's not prime.