Solutions by everydaycalculation.com
The GCF of 21 and 1314 is 3.
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: 42 & 2628 63 & 3942 7 & 438 105 & 6570 147 & 9198 42 & 1314 21 & 2628 63 & 1314 21 & 3942 105 & 1314 21 & 6570 147 & 1314 21 & 9198
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