Greatest Common Factor of 1728, 1143

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 1728, 1143 i.e. 9 largest integer that divides all the numbers equally.

Greatest common factor (GCF) of 1728, 1143 is 9.

GCF(1728, 1143) = 9

GCF of 1728, 1143

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

GCF of:

Greatest Common Factor of 1728,1143

GCF of 1728,1143 is 9

3 1728, 1143
3 576, 381
192, 127

∴ So the GCF of the given numbers is 3 x 3 = 9

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

Factors of 1728

List of positive integer factors of 1728 that divides 1728 without a remainder.

1,2,3,4,6,8,9,12,16,18,24,27,32,36,48,54,64,72,96,108,144,192,216,288,432,576,864,1728

Factors of 1143

List of positive integer factors of 1143 that divides 1143 without a remainder.

1,3,9,127,381,1143

Greatest Common Factor

We found the factors 1728,1143 . The biggest common factor number is the GCF number.
So the greatest common factor 1728,1143 is 9.

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 1728, 1143

1. What is the GCF of 1728, 1143?

Answer: GCF of 1728, 1143 is 9.

2. How to Find the GCF of 1728, 1143

Answer: Greatest Common Factor(GCF) of 1728, 1143 = 9

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

Step 2: Then multiply all the prime factors GCF(1728, 1143) = 9.