8 is a composite number. A Prime number has only 2 factors which are 1 and itself. Composite numbers are everything else except 1 and 0.
23 is a prime number
They are considered relatively prime or co-prime.
8 is not prime since 8 = 2 * 2 * 2. 7 is prime.
prime 8 = primate
2 is the only prime factor of 8.
2 is the only prime factor of 8
7 is prime and 8 is composite
There are eight prime numbers under 20.
No, 8 isn't a prime number. The prime factorization of 64 is 26
8 is not a prime factor of 30. The prime factorization of 30 is 2x3x5.
The first prime number after 8 is 11
it is prime because 8 is divisible by 4 and two.