Solutions by everydaycalculation.com
The GCF of 27 and 400 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 & 800 81 & 1200 135 & 2000 189 & 2800 54 & 400 27 & 800 81 & 400 27 & 1200 135 & 400 27 & 2000 189 & 400 27 & 2800
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