A set of numbers can only have one GCF. 6, 12 and 18 have a GCF of 6. 16, 32 and 48 have a GCF of 16. 25, 50 and 75 have a GCF of 25. The GCF of 6, 16 and 25 is 1.
GCF of 21 and 42: 21GCF of 16 and 25: 1
The GCF is 1.
The GCF is of 16 and 25 is 1.
The GCF is 1.
The GCF is 5.
16. 96 = 25 x 3 80 = 24 x 5 gcf = 24 = 16
It is: 1
The GCF is 2.
It is: 8
The GCF is 25.
The GCF is 16.