Since 39 is a factor of 78, all of its factors are common.
The greatest common factor of the numbers 3, 4, 8 and 9 is 1.
The least common factor of any set of positive integers is 1.
The Greatest Common Factor of 12, 15 is 3.
The least common factor of any set of integers is 1.
The Greatest Common Factor of 3, 8, 12: 1
The factors of 3 are 1 and 3. The factors of 8 are 1, 2, 4, and 8. The only common factor is 1. Therefore, the least (smallest) common factor is 1.
Since 39 is a factor of 78, all of its factors are common.
3, 6 and 8 have one factor in common, the number 1.
33 isn't, but 3 is: 21 = 3 x 7 24 = 3 x 8 The only common (and hence greatest common) factor is 3 as there is no common factor (other than 1) between 7 and 8.
The greatest common factor of the numbers 3, 4, 8 and 9 is 1.
The GCF of 3, 6, and 8 is 1
The least common factor of any set of integers is 1.
The least common factor of any set of positive integers is 1.
The least common factor of any set of integers is 1.
The GCF is 1.
The Greatest Common Factor of 12, 15 is 3.