Solutions by everydaycalculation.com
The GCF of 1428 and 399 is 21.
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: 2856 & 798 4284 & 1197 476 & 133 7140 & 1995 9996 & 2793 204 & 57 2856 & 399 1428 & 798 4284 & 399 1428 & 1197 7140 & 399 1428 & 1995 9996 & 399 1428 & 2793
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