Greatest Common Factor of 20, 89, 40, 923

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 20, 89, 40, 923 i.e. 1 largest integer that divides all the numbers equally.

Greatest common factor (GCF) of 20, 89, 40, 923 is 1.

GCF(20, 89, 40, 923) = 1

GCF of 20, 89, 40, 923

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

GCF of:

Greatest Common Factor of 20,89,40,923

GCF of 20,89,40,923 is 1

∴ GCF of numbers is 1 because of no common factors present between them.

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

Factors of 20

List of positive integer factors of 20 that divides 20 without a remainder.

1,2,4,5,10,20

Factors of 89

List of positive integer factors of 89 that divides 89 without a remainder.

1,89

Factors of 40

List of positive integer factors of 40 that divides 40 without a remainder.

1,2,4,5,8,10,20,40

Factors of 923

List of positive integer factors of 923 that divides 923 without a remainder.

1,13,71,923

Greatest Common Factor

We found the factors 20,89,40,923 . The biggest common factor number is the GCF number.
So the greatest common factor 20,89,40,923 is 1.

GCF of two or more Numbers Calculation Examples

Frequently Asked Questions on GCF of 20, 89, 40, 923

1. What is the GCF of 20, 89, 40, 923?

Answer: GCF of 20, 89, 40, 923 is 1.

2. How to Find the GCF of 20, 89, 40, 923

Answer: Greatest Common Factor(GCF) of 20, 89, 40, 923 = 1

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

Step 2: Then multiply all the prime factors GCF(20, 89, 40, 923) = 1.