Solutions by everydaycalculation.com
The GCF of 8428 and 840 is 28.
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: 4214 & 420 1204 & 120 8428 & 1680 8428 & 2520 8428 & 4200 8428 & 5880
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