Solutions by everydaycalculation.com
The GCF of 990 and 8400 is 30.
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: 495 & 4200 330 & 2800 198 & 1680 1980 & 8400 2970 & 8400 4950 & 8400 6930 & 8400
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