Solutions by everydaycalculation.com
The GCF of 972 and 639 is 9.
MathStep (Works offline)
Download our mobile app and learn how to find GCF of upto four numbers in your own time:
Android and iPhone/ iPad
Find HCF of: 1944 & 1278 2916 & 1917 324 & 213 4860 & 3195 6804 & 4473 1944 & 639 972 & 1278 2916 & 639 972 & 1917 4860 & 639 972 & 3195 6804 & 639 972 & 4473
Enter two numbers separate by comma. To find GCF of more than two numbers, click here.
The greatest common factor (GCF) is also known as greatest common divisor (GCD) or highest common factor (HCF).
© everydaycalculation.com