Given Numbers: 12, 21 and 27
Factors of 12: 1, 2, 3, 4, 6, 12
Factors of 21: 1, 3, 7, 21
Factors of 27: 1, 3, 9, 27
Greatest Common Factor of 12, 21 and 27: GCF(12,21,27) = 3
Greatest Common Factor (GCF) of 12, 21 and 27
The solution above and other related solutions were provided by the Greatest Common Factor Application
