What is the greatest common factor (GCF) of 48 and 180?
Note
The common prime factors are 2^2 and 3, so GCF = 2^2 × 3 = 4 × 3 = 12.
What is the greatest common factor (GCF) of 48 and 180?
The common prime factors are 2^2 and 3, so GCF = 2^2 × 3 = 4 × 3 = 12.