41: 1, 41
42: 1, 2, 3, 6, 7, 14, 21, 42
43: 1, 43
44: 1, 2, 4, 11, 22, 44
45: 1, 3, 5, 9, 15, 45
46: 1, 2, 23, 46
47: 1, 47
41: 41
42: 2, 3, 7
43: 43
44: 2, 11
45: 3, 5
46: 2, 23
47: 47
41
41
Forty-one, the two forty-threes and forty-seven are prime.
Because they only have two factors.
The numbers 41, 43 and 47 are prime.
41 and 43 are prime numbers.
43 is a prime number so the common factors of 43 and 42 are 1
41
41 43 47.
41, 43 and 47 are the prime factors between 40 and 50
41
The prime numbers are: 41, 43 and 47 which makes three of them
42
Forty-one, the two forty-threes and forty-seven are prime.
31 37 41 43 47 are the prime numbers in that range.
Because they only have two factors.
Each one of the numbers has 1 and itself as the only factors. They are all prime.