common factor shared by both sets of numbers, 3, 6, 9, 12, 15, 18, 21, 24, 27, 30, 33, 36, 39, 42, 45 and 4, 8, 12, 16, 20, 24, 29, 32, 36, 40, 44, 48, 52, 56, and 60, is the number 12. These sets of numbers have multiples of 12 in common
Any of the factors up to 60 can be common.
The common factors of 60 and 231 are 1 and 3.
The common factors of 32 and 60 are 1, 2 and 4.
Common factors of 52 and 60 are 1, 2 and 4.
The common factors of 60 and 105 are: 1, 3, 5, and 15
The common factors of 42 and 60 are: 1, 2, 3, and 6
Common factors of 60 and 70 are: 1, 2, 5, and 10.
Common factors of 44 and 60 are: 1, 2, and 4.
The common factors are: 1, 5.
The common factors are: 1, 2
32, 45, and 60 share no common factors aside from 1.
Common factors of 60 and 135 are: 1, 3, 5, and 15.