2
GCF(54, 56) = 2.
1 (this is a factor of all numbers) and 2 (since 54 and 56 are both even numbers) This is it.
The GCF is 2.
The GCF is 2.
It is: 2
The GCF is 2.
The GCF is 2.
1 (this is a factor of all numbers) and 2 (since 54 and 56 are both even numbers)
The greatest common factor of 54 and 64 is 2
The greatest common factor 54 and 66 is 23.
The greatest common factor of 54 and 90 is 18.
The least common factor of 54 and 60 is 1, as is the least common factor of any set of numbers. The highest common factor of 54 and 60 is 6