Greatest Common Factor of 1640, 2480

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 1640, 2480 i.e. 40 largest integer that divides all the numbers equally.

Greatest common factor (GCF) of 1640, 2480 is 40.

GCF(1640, 2480) = 40

GCF of 1640, 2480

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

GCF of:

Greatest Common Factor of 1640,2480

GCF of 1640,2480 is 40

2 1640, 2480
2 820, 1240
2 410, 620
5 205, 310
41, 62

∴ So the GCF of the given numbers is 2 x 2 x 2 x 5 = 40

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

Factors of 1640

List of positive integer factors of 1640 that divides 1640 without a remainder.

1,2,4,5,8,10,20,40,41,82,164,205,328,410,820,1640

Factors of 2480

List of positive integer factors of 2480 that divides 2480 without a remainder.

1,2,4,5,8,10,16,20,31,40,62,80,124,155,248,310,496,620,1240,2480

Greatest Common Factor

We found the factors 1640,2480 . The biggest common factor number is the GCF number.
So the greatest common factor 1640,2480 is 40.

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 1640, 2480

1. What is the GCF of 1640, 2480?

Answer: GCF of 1640, 2480 is 40.

2. How to Find the GCF of 1640, 2480

Answer: Greatest Common Factor(GCF) of 1640, 2480 = 40

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

Step 2: Then multiply all the prime factors GCF(1640, 2480) = 40.