The least common factor of any set of integers is 1.
The least common factor of any set of integers is 1.
The GCF is 7.
The GCF is 7.
21 and 28 have 7 as a factor.
The Greatest Common Factor of 15, 21, 28: 1
it is 7
1 and 7
7
The GCF is 7.
1 and 7
The least common factor of any set of integers is 1.
The GCF is 7.
The GCF is 7.
The GCF is 1.
It is 7
The GCF is 7.