There is no GCF of 32 and 81 because no prime numbers go into either 32 or 81
The GCF is 2.
81, as it is the highest factor of 81 (81 and 1) and is also a factor of 162 (81 and 2)
The greatest common factor of 36, 81 and 18 is 9
The Greatest Common Factor (GCF) of 27, 81, and 54 is 27.
The GCF of 32 and 81 is: 1
There is no GCF of 32 and 81 because no prime numbers go into either 32 or 81
The GCF is 1.
gcf of 37 and 81 is 1.
The GCF of 27 and 81 is 27. And their LCM is 81.
The GCF is 27.
The GCF is 9.
The GCF is 1.
The GCF is 27.
The GCF is 1.
The GCF is 9.
The factors of 64 are:1, 2, 4, 8, 16, 32, 64The factors of 81 are:1, 3, 9, 27, 81The Greatest Common Factor (GCF) is:1