Solutions by everydaycalculation.com
The GCF of 639 and 216 is 9.
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: 1278 & 432 1917 & 648 213 & 72 3195 & 1080 4473 & 1512 1278 & 216 639 & 432 1917 & 216 639 & 648 3195 & 216 639 & 1080 4473 & 216 639 & 1512
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