1, 2 and 4
4
four
The least common factor of any set of positive integers is 1.
4. 36/4 = 9 = 3 x 3 100/4 = 25 = 5 x 5
Since 36 is a factor of 108, all of its factors are common.
common factor of 36 and 52 = 2
Since 36 is a factor of 1440, all of the factors of 36 will be factors of 1440.
The greatest common factor of 27 and 36 is 9.
The greatest common factor of 147 and 36 is 3.
The greatest common factor of 36 and 57 is 3.
The greatest common factor of 17 and 36 is 1
The greatest common factor of 36 and 400 is 4.