Greatest Common Factor of 1200, 7820

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 1200, 7820 i.e. 20 largest integer that divides all the numbers equally.

Greatest common factor (GCF) of 1200, 7820 is 20.

GCF(1200, 7820) = 20

GCF of 1200, 7820

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

GCF of:

Greatest Common Factor of 1200,7820

GCF of 1200,7820 is 20

2 1200, 7820
2 600, 3910
5 300, 1955
60, 391

∴ So the GCF of the given numbers is 2 x 2 x 5 = 20

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

Factors of 1200

List of positive integer factors of 1200 that divides 1200 without a remainder.

1,2,3,4,5,6,8,10,12,15,16,20,24,25,30,40,48,50,60,75,80,100,120,150,200,240,300,400,600,1200

Factors of 7820

List of positive integer factors of 7820 that divides 7820 without a remainder.

1,2,4,5,10,17,20,23,34,46,68,85,92,115,170,230,340,391,460,782,1564,1955,3910,7820

Greatest Common Factor

We found the factors 1200,7820 . The biggest common factor number is the GCF number.
So the greatest common factor 1200,7820 is 20.

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 1200, 7820

1. What is the GCF of 1200, 7820?

Answer: GCF of 1200, 7820 is 20.

2. How to Find the GCF of 1200, 7820

Answer: Greatest Common Factor(GCF) of 1200, 7820 = 20

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

Step 2: Then multiply all the prime factors GCF(1200, 7820) = 20.