Solutions by everydaycalculation.com
The GCF of 126 and 861 is 21.
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: 252 & 1722 378 & 2583 42 & 287 630 & 4305 882 & 6027 18 & 123 252 & 861 126 & 1722 378 & 861 126 & 2583 630 & 861 126 & 4305 882 & 861 126 & 6027
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