Greatest Common Factor of 855, 9729

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 855, 9729 i.e. 9 largest integer that divides all the numbers equally.

Greatest common factor (GCF) of 855, 9729 is 9.

GCF(855, 9729) = 9

GCF of 855, 9729

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

GCF of:

Greatest Common Factor of 855,9729

GCF of 855,9729 is 9

3 855, 9729
3 285, 3243
95, 1081

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

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

Factors of 855

List of positive integer factors of 855 that divides 855 without a remainder.

1,3,5,9,15,19,45,57,95,171,285,855

Factors of 9729

List of positive integer factors of 9729 that divides 9729 without a remainder.

1,3,9,23,47,69,141,207,423,1081,3243,9729

Greatest Common Factor

We found the factors 855,9729 . The biggest common factor number is the GCF number.
So the greatest common factor 855,9729 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 855, 9729

1. What is the GCF of 855, 9729?

Answer: GCF of 855, 9729 is 9.

2. How to Find the GCF of 855, 9729

Answer: Greatest Common Factor(GCF) of 855, 9729 = 9

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

Step 2: Then multiply all the prime factors GCF(855, 9729) = 9.