Solutions by everydaycalculation.com
The GCF of 42 and 2745 is 3.
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: 84 & 5490 126 & 8235 14 & 915 84 & 2745 42 & 5490 126 & 2745 42 & 8235 210 & 2745 294 & 2745
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