Solutions by everydaycalculation.com
The GCF of 42 and 8673 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: 14 & 2891 6 & 1239 84 & 8673 126 & 8673 210 & 8673 294 & 8673
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