Solutions by everydaycalculation.com
The GCF of 2115 and 645 is 15.
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: 4230 & 1290 6345 & 1935 705 & 215 423 & 129 4230 & 645 2115 & 1290 6345 & 645 2115 & 1935 2115 & 3225 2115 & 4515
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