Solutions by everydaycalculation.com
The GCF of 12 and 231 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: 24 & 462 36 & 693 4 & 77 60 & 1155 84 & 1617 24 & 231 12 & 462 36 & 231 12 & 693 60 & 231 12 & 1155 84 & 231 12 & 1617
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