You need at least two numbers to find a GCF. If that's 7 and 8, the GCF is 1.
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 6.
GCF(78, 72) = 6.
The Greatest Common Factor of 9, 36, 72: 9
The GCF is 3.
You need at least two numbers to find a GCF.
The GCF is 1.
The GCF is 2.
The GCF is 2.
The GCF of 78 and 30 is 6.
The GCF is 6.
The GCF is 26.
The GCF is 3.
The GCF is 3.
The GCF is 2.
The GCF is 1.
The GCF is 2.
The GCF is 26.
what is the gcf of 78 and 56
gcf(100, 78) = 2