The Greatest Common Factor (GCF) is: 4
It is two.
The GCF is 2.
The GCF is 4.
The GCF is 8.
The GCF is 8.
It is: 4
The common factors are: 1, 2, 4, 8.
The GCF is 4.
The Greatest Common Divisor/Denominator is 4
You need at least two numbers to find a GCF.
The GCF is 8.
Factors of 16: 1, 2, 4, 8, 16Factors of 30: 1, 2, 3, 5, 6, 10, 15, 30GCF (16, 30) = 2