Greatest Common Factor of 540, 1280

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 540, 1280 i.e. 20 largest integer that divides all the numbers equally.

Greatest common factor (GCF) of 540, 1280 is 20.

GCF(540, 1280) = 20

GCF of 540, 1280

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

GCF of:

Greatest Common Factor of 540,1280

GCF of 540,1280 is 20

2 540, 1280
2 270, 640
5 135, 320
27, 64

∴ 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 540

List of positive integer factors of 540 that divides 540 without a remainder.

1,2,3,4,5,6,9,10,12,15,18,20,27,30,36,45,54,60,90,108,135,180,270,540

Factors of 1280

List of positive integer factors of 1280 that divides 1280 without a remainder.

1,2,4,5,8,10,16,20,32,40,64,80,128,160,256,320,640,1280

Greatest Common Factor

We found the factors 540,1280 . The biggest common factor number is the GCF number.
So the greatest common factor 540,1280 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 540, 1280

1. What is the GCF of 540, 1280?

Answer: GCF of 540, 1280 is 20.

2. How to Find the GCF of 540, 1280

Answer: Greatest Common Factor(GCF) of 540, 1280 = 20

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

Step 2: Then multiply all the prime factors GCF(540, 1280) = 20.