Solutions by everydaycalculation.com
The GCF of 242 and 645 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: 484 & 1290 726 & 1935 1210 & 3225 1694 & 4515 484 & 645 242 & 1290 726 & 645 242 & 1935 1210 & 645 242 & 3225 1694 & 645 242 & 4515
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