I wrote the question myself.
wonder_gmat-- given conditions 1 and 2, can you come up with prime and nonprime possibilities for x? Think more about condition 2...
Hmm... I understood the question in two different ways. And if E is not the answer then I'll have to say C
Good question, stoolfi
Primes are #'s divisible by 1 and itself
B say the X is not divisible by any number < 80.
So X cant be prime as X would not divisible by 1.
here is where i am lost....is there any integer which is not divisible