Greatest Common Factor of 1215, 6345

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 1215, 6345 i.e. 135 largest integer that divides all the numbers equally.

Greatest common factor (GCF) of 1215, 6345 is 135.

GCF(1215, 6345) = 135

GCF of 1215, 6345

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

GCF of:

Greatest Common Factor of 1215,6345

GCF of 1215,6345 is 135

3 1215, 6345
3 405, 2115
3 135, 705
5 45, 235
9, 47

∴ So the GCF of the given numbers is 3 x 3 x 3 x 5 = 135

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

Factors of 1215

List of positive integer factors of 1215 that divides 1215 without a remainder.

1,3,5,9,15,27,45,81,135,243,405,1215

Factors of 6345

List of positive integer factors of 6345 that divides 6345 without a remainder.

1,3,5,9,15,27,45,47,135,141,235,423,705,1269,2115,6345

Greatest Common Factor

We found the factors 1215,6345 . The biggest common factor number is the GCF number.
So the greatest common factor 1215,6345 is 135.

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 1215, 6345

1. What is the GCF of 1215, 6345?

Answer: GCF of 1215, 6345 is 135.

2. How to Find the GCF of 1215, 6345

Answer: Greatest Common Factor(GCF) of 1215, 6345 = 135

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

Step 2: Then multiply all the prime factors GCF(1215, 6345) = 135.