You can't have prime factorization without having a number to factor.
2 x 2 x 2 x 5 = 40
No, 56 is not prime.
2 is one of the prime factors of 56.
The prime factorization of 56 is:7 x 23 = 56
474 237,2 79,3,2
56 has two prime factors: 2 and 7.
The odd prime factor of 56 is: 7
The prime numbers (factors) of 56 are: 2 and 7
The prime numbers (factors) of 56 are: 2 and 7
Yes, 33 and 56 are relatively prime.
The prime factors of 56 are: 2, 7