gcf(54, 75, 81) = 3
54 = 2 x 3^3
75 = 3 x 5^2
81 = 3^4
gcf = 3
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The GCF is 9.
3
The GCF is 3.
It is 9
The factors of 75 are:1, 3, 5, 15, 25, 75The factors of 81 are:1, 3, 9, 27, 81The common factors are:1, 3The Greatest Common Factor (GCF) is:3