So basically it doesnt really check whether a number is a prime or not. What the program does is simply check if there are two or more factors of a certain number in the given range. ~_~
No it's not. Suppose if there is a number m = np, n and p are prime. If both n and p are outside the specified range, the program would incorrectly tell that m is prime when it's not.
*tackle glomps Kyshi with cat fur all over my clothes*
WINTER COUNTER GLOMP TACTIC NUMBER 1 -rolls backwards, shoving my foot into Neo's chest and hurls him way up in the air, rolling backward completely to end back up on my feet-