The GCF is 3.
The GCF is 12.
The GCF of 48 and 72 is 24. 48/72 reduces to 2/3
The GCF is 12.
The GCF is 12.
The GCF is 8.
The Greatest Common Factor of 16, 48, 72: 8
There is only one GCF of 48 and 72 and it is NOT prime. The greatest common factor of 48 and 72 is 24.
The GCF of 40, 48 & 72... is 8
The GCF is 8.
The GCF is 4.
The GCF is 8.