Solutions by everydaycalculation.com
The GCF of 399 and 672 is 21.
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: 798 & 1344 1197 & 2016 133 & 224 1995 & 3360 2793 & 4704 57 & 96 798 & 672 399 & 1344 1197 & 672 399 & 2016 1995 & 672 399 & 3360 2793 & 672 399 & 4704
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