Solutions by everydaycalculation.com
The GCF of 2100 and 6440 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: 1050 & 3220 420 & 1288 300 & 920 4200 & 6440 6300 & 6440
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