Solutions by everydaycalculation.com
The GCF of 84 and 684 is 12.
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: 168 & 1368 42 & 342 252 & 2052 28 & 228 420 & 3420 588 & 4788 168 & 684 84 & 1368 252 & 684 84 & 2052 420 & 684 84 & 3420 588 & 684 84 & 4788
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