Greatest Common Factor of 820, 330

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 820, 330 i.e. 10 largest integer that divides all the numbers equally.

Greatest common factor (GCF) of 820, 330 is 10.

GCF(820, 330) = 10

GCF of 820, 330

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

GCF of:

Greatest Common Factor of 820,330

GCF of 820,330 is 10

2 820, 330
5 410, 165
82, 33

∴ So the GCF of the given numbers is 2 x 5 = 10

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

Factors of 820

List of positive integer factors of 820 that divides 820 without a remainder.

1,2,4,5,10,20,41,82,164,205,410,820

Factors of 330

List of positive integer factors of 330 that divides 330 without a remainder.

1,2,3,5,6,10,11,15,22,30,33,55,66,110,165,330

Greatest Common Factor

We found the factors 820,330 . The biggest common factor number is the GCF number.
So the greatest common factor 820,330 is 10.

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 820, 330

1. What is the GCF of 820, 330?

Answer: GCF of 820, 330 is 10.

2. How to Find the GCF of 820, 330

Answer: Greatest Common Factor(GCF) of 820, 330 = 10

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

Step 2: Then multiply all the prime factors GCF(820, 330) = 10.