Solutions by everydaycalculation.com
The GCF of 672 and 420 is 84.
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: 1344 & 840 336 & 210 2016 & 1260 224 & 140 3360 & 2100 4704 & 2940 96 & 60 1344 & 420 672 & 840 2016 & 420 672 & 1260 3360 & 420 672 & 2100 4704 & 420 672 & 2940
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