Taylor says my apartment number is a prime number wat number is taylor's apartment number a. 115 b. 273 c. 317 d. 414

Prime numbers are not divisible by any number but themselves or 1.

A) 115 is divisible by 5, so it is not prime

B) 273 is divisible by 3 (you get 91), so it is not prime

C) 317 is prime! only divisible by itself or 1

D) 414 is divisible by 2, so it is not prime. Even numbers are never prime because they are divisible by 2!

Iam thinking the answer is a.) knew