Solutions by everydaycalculation.com
The GCF of 42 and 672 is 42.
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: 84 & 1344 21 & 336 126 & 2016 14 & 224 210 & 3360 294 & 4704 6 & 96 84 & 672 42 & 1344 126 & 672 42 & 2016 210 & 672 42 & 3360 294 & 672 42 & 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