Solutions by everydaycalculation.com
The GCF of 420 and 4900 is 140.
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: 840 & 9800 210 & 2450 84 & 980 60 & 700 840 & 4900 420 & 9800 1260 & 4900 2100 & 4900 2940 & 4900
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