Greatest Common Factor of 84, 20, 51, 743

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 84, 20, 51, 743 i.e. 1 largest integer that divides all the numbers equally.

Greatest common factor (GCF) of 84, 20, 51, 743 is 1.

GCF(84, 20, 51, 743) = 1

GCF of 84, 20, 51, 743

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

GCF of:

Greatest Common Factor of 84,20,51,743

GCF of 84,20,51,743 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 84

List of positive integer factors of 84 that divides 84 without a remainder.

1,2,3,4,6,7,12,14,21,28,42,84

Factors of 20

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

1,2,4,5,10,20

Factors of 51

List of positive integer factors of 51 that divides 51 without a remainder.

1,3,17,51

Factors of 743

List of positive integer factors of 743 that divides 743 without a remainder.

1,743

Greatest Common Factor

We found the factors 84,20,51,743 . The biggest common factor number is the GCF number.
So the greatest common factor 84,20,51,743 is 1.

GCF of two or more Numbers Calculation Examples

Frequently Asked Questions on GCF of 84, 20, 51, 743

1. What is the GCF of 84, 20, 51, 743?

Answer: GCF of 84, 20, 51, 743 is 1.

2. How to Find the GCF of 84, 20, 51, 743

Answer: Greatest Common Factor(GCF) of 84, 20, 51, 743 = 1

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

Step 2: Then multiply all the prime factors GCF(84, 20, 51, 743) = 1.