The GCF of 420 and 108 is 12.
2 x 2 x 7 x 5 x 3 3 x 3 x 3 x 2 x 2
2x2x3=12
GCF=12
The GCF is: 12
The GCF is 12.
Since 210 is a factor of 420, it is automatically the GCF.
The GCF is 12.
The GCF is 35.
The GCF is 60.
The GCF is 12.
The GCF is 84.
The GCF is 12.
The GCF is 54.
The GCF is 27.
The GCF is 6.