The GCF is 1.
The GCF is 1.
The GCF is 38.
The GCF of 38 and 76 is 38. Since 38 is a factor of 76, it is automatically the GCF.
The GCF is 1.
The GCF is 1.
The GCF of 43 and 14 is 1
The GCF of 43 90 is 1.
1 is the GCF for 17 and 43.
The GCF of 43 and 18 is 1.
The GCF is 38.
The GCF is 2.