0
Anonymous
The GCF is 1.
Wiki User
1
For the values: 81, 31, 17 the LCM is: 42,687
The GCF is 17.
gcf of 37 and 81 is 1.
The GCF of 27 and 81 is 27. And their LCM is 81.
The GCF is 9.
The GCF is 27.