Greatest Common Factor of 550, 6440

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 550, 6440 i.e. 10 largest integer that divides all the numbers equally.

Greatest common factor (GCF) of 550, 6440 is 10.

GCF(550, 6440) = 10

GCF of 550, 6440

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

GCF of:

Greatest Common Factor of 550,6440

GCF of 550,6440 is 10

2 550, 6440
5 275, 3220
55, 644

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

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

Factors of 550

List of positive integer factors of 550 that divides 550 without a remainder.

1,2,5,10,11,22,25,50,55,110,275,550

Factors of 6440

List of positive integer factors of 6440 that divides 6440 without a remainder.

1,2,4,5,7,8,10,14,20,23,28,35,40,46,56,70,92,115,140,161,184,230,280,322,460,644,805,920,1288,1610,3220,6440

Greatest Common Factor

We found the factors 550,6440 . The biggest common factor number is the GCF number.
So the greatest common factor 550,6440 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 550, 6440

1. What is the GCF of 550, 6440?

Answer: GCF of 550, 6440 is 10.

2. How to Find the GCF of 550, 6440

Answer: Greatest Common Factor(GCF) of 550, 6440 = 10

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

Step 2: Then multiply all the prime factors GCF(550, 6440) = 10.