The GCF is 4.
GCF(12, 28, 36) = 4, LCM(12, 28, 36) = 252.
Four is the GCF of 12, 28 and 36
2
The GCF is 12.
The greatest common factor (gcf) of 28 and 36 is 9.
GCF of 36 and 60 is 12.
The GCF is 12.
The GCF is 12.
The GCF is 12.
The GCF is: 12.
The GCF of 18, 12 and 36 is 6. The GCF of 1812 and 36 is 12.