0
Anonymous
The GCF is 3.
Wiki User
The greatest common factor of 27 and 36 is 9.
The GCF of 27, 36 and 72 is 9.The GCF is 9.
9
It is: 9
The GCF of 5, 27, and 36 is 1.
The GCF of 9, 27, and 36 is 9.
The GCF is 9.
3
It is: 3