Solutions by everydaycalculation.com
The GCF of 12 and 306 is 6.
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: 24 & 612 6 & 153 36 & 918 4 & 102 60 & 1530 84 & 2142 24 & 306 12 & 612 36 & 306 12 & 918 60 & 306 12 & 1530 84 & 306 12 & 2142
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