Solutions by everydaycalculation.com
The GCF of 18 and 6993 is 9.
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: 6 & 2331 36 & 6993 54 & 6993 90 & 6993 126 & 6993
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