Solutions by everydaycalculation.com
The GCF of 3480 and 2420 is 20.
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: 6960 & 4840 1740 & 1210 696 & 484 6960 & 2420 3480 & 4840 3480 & 7260
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