Solutions by everydaycalculation.com
The GCF of 126 and 7980 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: 63 & 3990 42 & 2660 18 & 1140 252 & 7980 378 & 7980 630 & 7980 882 & 7980
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