79 is prime.
79 is prime.
It is a prime.
68 is composite and 79 is prime
prime
prime
It is a prime.
It is a prime.
79-prime (1 times 79) 69-composite (2 times 69)
It is a prime.
No, 79 is a prime number.
79 is prime. It is only evenly divisible by itself and one.