A prime number has only 2 factors which are 1 and itself. Composite numbers are everything else except 1 and 0. 1 and 0 are neither prime, nor composite. 31 is prime.
31 is prime.
31 is a prime number.
It is a prime.
prime
ello its a prime num
Is 62 a composite number or prime
ell its a prime num
Hi
31 is prime.
31 is prime.
961 is not prime. 961 = 31 * 31
21 is composite number that is a multiple of 3. 31 is a prime number.
13 prime 63 composite 61 prime 31 prime Well the question should have been either, Which one of these numbers is not a composite number? Or, Which one of these numbers is not a prime number?
31 is prime.
It is a prime.
31 is prime.
31 is a prime number
31 is prime.
Composite. Its prime factors are 23 and 31.
31 is a prime number.
27 and 31 are prime.
39 is a composite number 1 is neither prime nor composite number 31 and 41 are prime numbers.
961 is not prime. 961 = 31 * 31
31 is a prime number
No, it is a prime number.