well i was born in afganistan so im humid
1, 3, 7 and 21. Four numbers.
Three: 1 7 49.
1, 7, 11, 77.
Three: 1 7 49.
Four: 1 2 7 14.
Four: 1, 7, 11, 77.
The prime factorization of 56 is 2, 2, 2, and 7, so there there are two prime numbers, 2 and 7, that can evenly go into 56.
Any of its factors which are: 1, 7, 19 and 133
1, 2, 4, 7, 14, 28.
There are an infinite amount of prime numbers. Starting with 2, 3, 5, 7, 11, 13, 17 ... the numbers, as all numbers go to infinity.
1 and 7
1 and 7.