Solutions by everydaycalculation.com
The GCF of 640 and 298 is 2.
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: 1280 & 596 320 & 149 1920 & 894 3200 & 1490 4480 & 2086 1280 & 298 640 & 596 1920 & 298 640 & 894 3200 & 298 640 & 1490 4480 & 298 640 & 2086
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