Factors of 18: 1, 2, 3, 6, 9, 18
Factors of 45: 1, 3, 5, 9, 15, 45
Greatest Common Factor of 18 and 45: GCF(18,45) = 9
Greatest Common Factor (GCF) of 18 and 45
The solution above and other related solutions were provided by the Greatest Common Factor Application