1, 2, 5, 10
The common factors of 30, 50, and 70 are: 1, 2, 5, and 10.
42
Factors of 30 are 1, 2, 3, 5, 6, 10, 15, and 30. Factors of 50 are 1, 2, 5, 10, 25, and 50. Factors of 70 are 1, 2, 5, 7, 10, 14, 35, and 70. The common factors of 30, 50, and 70 are 1, 2, 5, and 10, and the GCF is 10.
Common factors are 1, 2, 5, & 10
The factors of 50 are 1, 2, 5, 10, 25, and 50. The factors of 70 are 1, 2, 5, 7, 10, 14, 35, and 70.
The factors of 21 are 1,3,7, and 21. The factors of 70 are 1,2,5,7,14,35, and 70 The common factors of 21 and 70 are 1 and 7.
The common factors of 44 and 70 are: 1 and 2
The factors of 2 are: 1, 2 The factors of 50 are: 1, 2, 5, 10, 25, 50 The factors of 70 are: 1, 2, 5, 7, 10, 14, 35, 70
Since 35 is a factor of 70, all of its factors are common.
1,5,7,35Since 35 is a factor of 70, all of its factors are common.
The common factors of 70 and 105 are: 1, 5, 7, and 35
The common factors of 322 and 70 are: 1, 2, 7, and 14