2, 7
The common factors of 42 and 56 are 1,2,7 and 14
The greatest common factor of 42 and 56 is 14.
Factors of 56: 1, 2, 4, 7, 8, 14, 28, 56.Factors of 42: 1, 2, 3, 6, 7, 14, 21, 42.Factors of 98: 1, 2, 7, 14, 49, 98.GCF (56, 42, 98) = 14
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.
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
1,2,7 and 14
Common factors of 42 and 56 are: 1, 2, 7, and 14.
1, 2, 3, 6, 7, 14, 21, 42 1, 2, 4, 7, 8, 14, 28, 56
The GCF of 42 and 56 is 14.The prime factors of 42 are 2 X 3 X 7.The prime factors of 56 are 2 X 2 X 2 X 7.Therefore, the greatest common factor of 42 and 56 is 2 x 7, or 14.The GCF is 14.The GCF is 14.
The factors of 28 are: 1, 2, 4, 7, 14, 28.The factors of 42 are: 1, 2, 3, 6, 7, 14, 21, 42.The factors of 56 are: 1, 2, 4, 7, 8, 14, 28, 56.The common factors are: 1, 2, 7, 14The greatest common factor is 14
1, 2, 7, 14
The factors of 42 are: 1 2 3 6 7 14 21 42 The prime factors are: 2 x 3 x 7 & The factors of 56 are: 1 2 4 7 8 14 28 56 The prime factors are: 2 x 2 x 2 x 7