Common factors of 30 and 66 are: 1, 2, 3, and 6.
Common factors of 12 & 64 are 1, 2 and 4.
The only common factor of 64 & 29 is 1.
The factors of 64 are all 2s and the factors of 81 are all 3s. The greatest common factor is 1, since they have no factors in common. ■
The common factors of 40 and 64 are: 1, 2, 4, and 8The highest common factor is 8.
The factors of 64 are: 1, 2, 4, 8, 16, 32, 64 The factors of 132 are: 1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132 The common factors are: 1, 2, 4
The factors of 27 are 1,3,9, and 27 The factors of 64 are 1,2,4,8,16,32, and 64. 1 is the only common factor of 27 and 64.
The common factors of 50 and 64 are: 1, 2
The common factors of 18 and 64 are 1 and 2.
The common factors of 64 and 156 are 1,2, and 4.
The common factors of 66 and 99 are: 1, 3, 11, and 33
The factors of 66 are 1, 2, 3, 6, 11, 22, 33, 66. For them to be common, they need to be compared to another set of factors.
The factors of 66 are 1, 2, 3, 6, 11, 22, 33, 66. For them to be common, they need to be compared to another set of factors.
The common factors of 28 and 64 are: 1, 2, and 4
Common factors of 30 and 66 are: 1, 2, 3, and 6.
Common factors of 12 & 64 are 1, 2 and 4.
The common factors are: 1, 11