Solutions by everydaycalculation.com
The GCF of 1980 and 8505 is 45.
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: 660 & 2835 396 & 1701 3960 & 8505 5940 & 8505 9900 & 8505
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