Greatest Common Factor of 63, 231, 756

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 63, 231, 756 i.e. 21 largest integer that divides all the numbers equally.

Greatest common factor (GCF) of 63, 231, 756 is 21.

GCF(63, 231, 756) = 21

GCF of 63, 231, 756

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

GCF of:

Greatest Common Factor of 63,231,756

GCF of 63,231,756 is 21

3 63, 231, 756
7 21, 77, 252
3, 11, 36

∴ So the GCF of the given numbers is 3 x 7 = 21

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

Factors of 63

List of positive integer factors of 63 that divides 63 without a remainder.

1,3,7,9,21,63

Factors of 231

List of positive integer factors of 231 that divides 231 without a remainder.

1,3,7,11,21,33,77,231

Factors of 756

List of positive integer factors of 756 that divides 756 without a remainder.

1,2,3,4,6,7,9,12,14,18,21,27,28,36,42,54,63,84,108,126,189,252,378,756

Greatest Common Factor

We found the factors 63,231,756 . The biggest common factor number is the GCF number.
So the greatest common factor 63,231,756 is 21.

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 63, 231, 756

1. What is the GCF of 63, 231, 756?

Answer: GCF of 63, 231, 756 is 21.

2. How to Find the GCF of 63, 231, 756

Answer: Greatest Common Factor(GCF) of 63, 231, 756 = 21

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

Step 2: Then multiply all the prime factors GCF(63, 231, 756) = 21.