Solutions by everydaycalculation.com
The GCF of 42 and 427 is 7.
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: 84 & 854 126 & 1281 210 & 2135 294 & 2989 6 & 61 84 & 427 42 & 854 126 & 427 42 & 1281 210 & 427 42 & 2135 294 & 427 42 & 2989
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