First, by seing that 2 goes into both values, we divide both values by 2, making 90 and 36. Now, it becomes evident that 18 goes into both values, making 2 and 18 required to multiply, making 2 * 18 = 36.
The GCF is 36.
The GCF is 6.
GCF (72, 144, 180) = 36
The GCF is 36.
The GCF of 36 72 and 180 is 36. You are left with 1, 2 and 5 respectively, which have no further common factors aside from 1.
The GCF is 18.
The Greatest Common Factor (GCF) is: 36
The Greatest Common Factor (GCF) is: 36
The GCF is 36.
The GCF is 72.
The GCF is 8.
The GCF is 72.