The GCF is 9.
The Greatest Common Factor (GCF) is: 9
The GCF is 9.
The GCF is 12.
The GCF is 16.
gcf of 144 and 54 is 18.
The GCF is 1.
The GCF is 12.
The GCF is 16.
The GCF is 6.
The GCF is 16.
Since 36 is a factor of 144, it is automatically the GCF.