Solutions by everydaycalculation.com
The GCF of 40 and 198 is 2.
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: 80 & 396 20 & 99 120 & 594 200 & 990 280 & 1386 80 & 198 40 & 396 120 & 198 40 & 594 200 & 198 40 & 990 280 & 198 40 & 1386
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