The greatest common factor (GCF) refers to a factor that is COMMON to two or more numbers. You have only one number in the question! The greatest factor of any number is itself.
The GCF is 8.
The GCF is 8.
The GCF is 8.
The GCF is 8.
The GCF is 8.
The GCF is 8.
The GCF of 88 and 32 is 8. 8 divides both 88 and 32, but the next highest factor of 32 is 16 and 16 does not divide 88.
The greatest common factor of 72 and 88 is 8.
The GCF is 8.
The GCF is 8.
The GCF is 8.
The GCF is 8.
The GCF is 4.