Solutions by everydaycalculation.com
The GCF of 1998 and 1440 is 18.
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: 3996 & 2880 999 & 720 5994 & 4320 666 & 480 9990 & 7200 3996 & 1440 1998 & 2880 5994 & 1440 1998 & 4320 9990 & 1440 1998 & 7200
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