Factors of 12: 1, 2, 3, 4, 6, 12
Factors of 20: 1, 2, 4, 5, 10, 20
Greatest Common Factor of 12 and 20: GCF(12,20) = 4
Greatest Common Factor (GCF) of 12 and 20
The solution above and other related solutions were provided by the Greatest Common Factor Application