Solutions by everydaycalculation.com
The GCF of 138 and 2159 is 1.
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: 276 & 4318 414 & 6477 276 & 2159 138 & 4318 414 & 2159 138 & 6477 690 & 2159 966 & 2159
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