Solutions by everydaycalculation.com
The GCF of 642 and 165 is 3.
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: 1284 & 330 1926 & 495 214 & 55 3210 & 825 4494 & 1155 1284 & 165 642 & 330 1926 & 165 642 & 495 3210 & 165 642 & 825 4494 & 165 642 & 1155
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