1, 2, 3, 6, 7, 14, 21, 42
1, 2, 4, 7, 8, 14, 28, 56
The common factors on 1, 2, 7, and 14.
For 56, it is: 1, 2, 4, 7, 8, 14, 28, and 56
For 42, it is: 1, 2, 3, 6, 7, 14, 21, and 42
The common factors of 42 and 56 are 1,2,7 and 14
The common factors of 21, 42, and 56 are: 1 and 7
Prime factors of 42: 2, 3 and 7 Prime factors of 56: 2 and 7
The common factors of 24, 42, and 56 are 1 and 2.
7 (7X6=42 and 7X8=56)
The factors of 42 are 1, 2, 3, 6, 7, 14, 21, and 42. The factors of 56 are 1, 2, 4, 7, 8, 14, 28, and 56.
The greatest common factor of 42 and 56 is 14.
1,2,7
Common factors of 42 and 56 are: 1, 2, 7, and 14.
2, 7
1,2,7 and 14
Factors of 42: 1, 2, 3, 6, 7, 14, 21, 42.Factors of 56: 1, 2, 4, 7, 8, 14, 28, 56.Factors of 70: 1, 2, 5, 7, 10, 14, 35, 70.GCF (42, 56, 70) = 14