Greatest Common Factor of 798, 4809

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

GCF of two or more numbers Calculator allows you to quickly calculate the GCF of 798, 4809 i.e. 21 largest integer that divides all the numbers equally.

Greatest common factor (GCF) of 798, 4809 is 21.

GCF(798, 4809) = 21

GCF of 798, 4809

Greatest common factor or Greatest common divisor (GCD) can be calculated in two ways

GCF of:

Greatest Common Factor of 798,4809

GCF of 798,4809 is 21

3 798, 4809
7 266, 1603
38, 229

∴ So the GCF of the given numbers is 3 x 7 = 21

Greatest Common Factor (GCF) By Matching Biggest Common Factor Method

Factors of 798

List of positive integer factors of 798 that divides 798 without a remainder.

1,2,3,6,7,14,19,21,38,42,57,114,133,266,399,798

Factors of 4809

List of positive integer factors of 4809 that divides 4809 without a remainder.

1,3,7,21,229,687,1603,4809

Greatest Common Factor

We found the factors 798,4809 . The biggest common factor number is the GCF number.
So the greatest common factor 798,4809 is 21.

GCF of two or more Numbers Calculation Examples

Here are some samples of GCF of two or more Numbers calculations.

Frequently Asked Questions on GCF of 798, 4809

1. What is the GCF of 798, 4809?

Answer: GCF of 798, 4809 is 21.

2. How to Find the GCF of 798, 4809

Answer: Greatest Common Factor(GCF) of 798, 4809 = 21

Step 1: Divide all the numbers with common prime numbers having remainder zero.

Step 2: Then multiply all the prime factors GCF(798, 4809) = 21.