Solutions by everydaycalculation.com
The GCF of 240 and 6440 is 40.
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: 120 & 3220 48 & 1288 480 & 6440 720 & 6440 1200 & 6440 1680 & 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