Greatest Common Factor of 1580, 3720

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 1580, 3720 i.e. 20 largest integer that divides all the numbers equally.

Greatest common factor (GCF) of 1580, 3720 is 20.

GCF(1580, 3720) = 20

GCF of 1580, 3720

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

GCF of:

Greatest Common Factor of 1580,3720

GCF of 1580,3720 is 20

2 1580, 3720
2 790, 1860
5 395, 930
79, 186

∴ 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 1580

List of positive integer factors of 1580 that divides 1580 without a remainder.

1,2,4,5,10,20,79,158,316,395,790,1580

Factors of 3720

List of positive integer factors of 3720 that divides 3720 without a remainder.

1,2,3,4,5,6,8,10,12,15,20,24,30,31,40,60,62,93,120,124,155,186,248,310,372,465,620,744,930,1240,1860,3720

Greatest Common Factor

We found the factors 1580,3720 . The biggest common factor number is the GCF number.
So the greatest common factor 1580,3720 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 1580, 3720

1. What is the GCF of 1580, 3720?

Answer: GCF of 1580, 3720 is 20.

2. How to Find the GCF of 1580, 3720

Answer: Greatest Common Factor(GCF) of 1580, 3720 = 20

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

Step 2: Then multiply all the prime factors GCF(1580, 3720) = 20.