Solutions by everydaycalculation.com
The GCF of 397 and 490 is 1.
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: 794 & 980 1191 & 1470 1985 & 2450 2779 & 3430 794 & 490 397 & 980 1191 & 490 397 & 1470 1985 & 490 397 & 2450 2779 & 490 397 & 3430
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