The factors of 26 are:
1, 2, 13, 26
The factors of 39 are:
1, 3, 13, 39
The common factors are:
1, 13
The Greatest Common Factor (GCF) is:
13
It is: 2
Since 26 is a factor of 52, it is automatically the GCF.
The GCF is 39.
The GCF of 39 & 14 is 1.
The GCF is 1
The GCF is: 13
The GCF is 3.
The GCF is 1.
The GCF is 3.
The GCF is 1.
The GCF is 39.
The GCF of 13, 39 is 13.