Greatest Common Factor of 7680, 3240

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 7680, 3240 i.e. 120 largest integer that divides all the numbers equally.

Greatest common factor (GCF) of 7680, 3240 is 120.

GCF(7680, 3240) = 120

GCF of 7680, 3240

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

GCF of:

Greatest Common Factor of 7680,3240

GCF of 7680,3240 is 120

2 7680, 3240
2 3840, 1620
2 1920, 810
3 960, 405
5 320, 135
64, 27

∴ So the GCF of the given numbers is 2 x 2 x 2 x 3 x 5 = 120

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

Factors of 7680

List of positive integer factors of 7680 that divides 7680 without a remainder.

1,2,3,4,5,6,8,10,12,15,16,20,24,30,32,40,48,60,64,80,96,120,128,160,192,240,256,320,384,480,512,640,768,960,1280,1536,1920,2560,3840,7680

Factors of 3240

List of positive integer factors of 3240 that divides 3240 without a remainder.

1,2,3,4,5,6,8,9,10,12,15,18,20,24,27,30,36,40,45,54,60,72,81,90,108,120,135,162,180,216,270,324,360,405,540,648,810,1080,1620,3240

Greatest Common Factor

We found the factors 7680,3240 . The biggest common factor number is the GCF number.
So the greatest common factor 7680,3240 is 120.

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 7680, 3240

1. What is the GCF of 7680, 3240?

Answer: GCF of 7680, 3240 is 120.

2. How to Find the GCF of 7680, 3240

Answer: Greatest Common Factor(GCF) of 7680, 3240 = 120

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

Step 2: Then multiply all the prime factors GCF(7680, 3240) = 120.