Greatest Common Factor of 870, 2420

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 870, 2420 i.e. 10 largest integer that divides all the numbers equally.

Greatest common factor (GCF) of 870, 2420 is 10.

GCF(870, 2420) = 10

GCF of 870, 2420

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

GCF of:

Greatest Common Factor of 870,2420

GCF of 870,2420 is 10

2 870, 2420
5 435, 1210
87, 242

∴ So the GCF of the given numbers is 2 x 5 = 10

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

Factors of 870

List of positive integer factors of 870 that divides 870 without a remainder.

1,2,3,5,6,10,15,29,30,58,87,145,174,290,435,870

Factors of 2420

List of positive integer factors of 2420 that divides 2420 without a remainder.

1,2,4,5,10,11,20,22,44,55,110,121,220,242,484,605,1210,2420

Greatest Common Factor

We found the factors 870,2420 . The biggest common factor number is the GCF number.
So the greatest common factor 870,2420 is 10.

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 870, 2420

1. What is the GCF of 870, 2420?

Answer: GCF of 870, 2420 is 10.

2. How to Find the GCF of 870, 2420

Answer: Greatest Common Factor(GCF) of 870, 2420 = 10

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

Step 2: Then multiply all the prime factors GCF(870, 2420) = 10.