43 is only divisible by itself and one. (Therefore, it is prime.)
1, 5, 43, 215
Yes, the answer would be 43.
No, but 172 is divisible by 4 .
a prime number is a number that is only divisable by itself and 1. 41, 43 and 47
yes 91 is divisable by 7 and 13 so no it isnt a prime #
102,068,001 is NOT a prime number. It is evenly divisable by 3. A prime number is only evenly divisable by 1 and itself. It is also divisable by 9.
No, because it is divisable by 2. A prime number is only divisable by one and itself.
1,3,5
No, it is not.
No.
No.
25 is not prime it is divisable by 5 14 is not prime it is divisable by 2 and 7