The factors of 28 are: 1, 2, 4, 7, 14, 28. The factors of 35 are: 1, 5, 7, 35.
The positive common factors of 28 and 35 are: 1 and 7.
The factors of 28 are 1, 2, 4, 7, 14, and 28 The factors of 35 are 1, 5, 7, and 35 The common factors of 28 and 35 are 1 and 7
Factors of 28: 1,2,4,7,14, and 28.Factors of 35: 1, 5, 7, and 35.Factors of 49: 1, 7, and 49.common factors: 1, 7.greatest of the common factors: 7 for 7>1 GCF of 28 35 and 49: 7.
Factors of 28: 1, 2, 4, 7, 14, 28.Factors of 35: 1, 5, 7, 35.Factors of 45: 1, 3, 5, 9, 15, 45.GCF (28, 35, 45) = 1
The factors of 28 are: 1, 2, 4, 7, 14, 28 The factors of 35 are: 1, 5, 7, 35 The factors of 51 are: 1, 3, 17, 51 The factors of 76 are: 1, 2, 4, 19, 38, 76
15: 1,3,5,15 28: 1,2,4,7,14,28 21: 1,3,7,21 35: 1,5,7,35
The factors of 35 are 1, 5, 7, and 35. The factors of 56 are 1, 2, 4, 7, 8, 14, 28, and 56.
They have factors of 1 and 7
The only common factor of 49, 35, 28, and 20 is ' 1 '.
The GCF is 7.
1,2,7,14 1,2,4,7,14,28 1,5,7,35