The greatest common factor (GCF) refers to a factor that is COMMON to two or more numbers. You have only one number in the question! The greatest factor of any number is itself.
Chat with our AI personalities
What is the greatest common factor of 9, 18, and 15.The answer is....3
The greatest common factor is one.
the greatest common factor of 6,12, and 15 is 3.
The GCF is 3.
The greatest common factor of the numbers 6, 15, 33 and 48 is 3.