You need at least two numbers to find a GCF.
If that's 2 and 79, the GCF is 1.
If that's 27 and 9, the GCF is 9.
Chat with our AI personalities
The GCF is 31.
The GCF is 31.
The greatest common factor (GCF) is often also called the greatest common divisor (GCD) or highest common factor (HCF). Keep in mind that these different terms all refer to the same thing: the largest integer which evenly divides two or more numbers.The greatest common factor of 279 and 414 is 9
You need at least two numbers to find a GCF.
How about: 9*31 = 279 as an example