The factors of 4 are 1, 2, and 4. 4 is one of the factors of 64, so 1, 2, and 4 are also the common factors of 4 and 64.
Common factors of 12 & 64 are 1, 2 and 4.
The common factors of 64 and 156 are 1,2, and 4.
The common factors of 28 and 64 are: 1, 2, and 4
The common factors of 64 and 72 are 1, 2, 4 and 8.
As an example the factors of 64 are 1, 2, 4, 8, 16, 32, and 64. Examples: The common factors of 9 and 64 are only 1; the greatest common factor is 1. The common factors of 48 and 64 are 1, 2, 4, 8, and 16; the greatest common factor is 16. The common factors of 64 and 100 are 1, 2, and 4; the greatest common factor is 4. Note that for common factors you need two or more numbers
The common factors of 40 and 64 are: 1, 2, 4, and 8The highest common factor is 8.
The common factors of 16 and 64 are 1, 2, 4, 8, and 16.
The common factors of 16 and 64 are 1, 2, 4, 8, and 16
The factors of 64 are 1, 2, 4, 8, 16, 32, 64. For them to be common, they need to be compared to another set of factors.
The common factors are: 1, 2, 4.
The common factors are: 1, 2, 4
The factors of 64 are 1, 2, 4, 8, 16, 32, 64 For them to be common, they need to be compared to another set of factors.