Solutions by everydaycalculation.com
The GCF of 27 and 427 is 1.
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: 54 & 854 81 & 1281 135 & 2135 189 & 2989 54 & 427 27 & 854 81 & 427 27 & 1281 135 & 427 27 & 2135 189 & 427 27 & 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