Solutions by everydaycalculation.com
The GCF of 70 and 220 is 10.
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: 140 & 440 35 & 110 210 & 660 350 & 1100 14 & 44 490 & 1540 140 & 220 70 & 440 210 & 220 70 & 660 350 & 220 70 & 1100 490 & 220 70 & 1540
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