Solutions by everydaycalculation.com
The GCF of 400 and 85 is 5.
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: 800 & 170 1200 & 255 2000 & 425 80 & 17 2800 & 595 800 & 85 400 & 170 1200 & 85 400 & 255 2000 & 85 400 & 425 2800 & 85 400 & 595
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