Greatest Common Factor of 1215/573, 6873/756

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

GCF of 1215/573, 6873/756

Enter two or more fractions separated by "commas"

Ex: 2/3, 5/7 or 3/5, 5/9, 7/3

GCF of:

Greatest Common Factor of 1215/573,6873/756

Given fractions are 1215/573,6873/756

Formula to find GCF of Fractions is

GCF = GCF of Numerators/LCM of Denominators

As per the formula GCF of Fractions let’s split into two parts and find the GCF of Numerators and LCM of Denominators

In the given fractions GCF of Numerators means GCF of 1215,6873

Greatest Common Factor of Numerators i.e. GCF of 1215,6873 is 3 .

LCM of Denominators means LCM of 573,756 as per the given fractions.

LCM of 573,756 is 144396 as it is the smallest common factor for both these numbers.

Lets's calculate GCF of 1215,6873

GCF of Fractions 1215/573,6873/756 is 3/144396

3 1215, 6873
405, 2291

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

Greatest Common Factor of 1215,6873 By Matching Biggest Common Factor Method

Greatest Common Factor of 1215,6873 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 6873

List of positive integer factors of 6873 that divides 6873 without a remainder.

1,3,29,79,87,237,2291,6873

Greatest Common Factor

We found the factors 1215,6873 . The biggest common factor number is the GCF number.
So the greatest common factor 1215,6873 is 3.

Lets's calculate LCM of 573,756

3 573, 756
191, 252

∴ So the LCM of the given numbers is 3 x 191 x 252 = 144396

Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 3/144396

Therefore, the GCF of Fractions 1215/573,6873/756 is 3/144396

Least Common Multiple of 573,756 with GCF Formula

Least Common Multiple of 573,756 with GCF Formula

The formula of LCM is LCM(a1,a2,a3....,an) = ( a1 × a2 × a3 × .... × an) / GCF(a1,a2,a3....,an) x common factors(if more than 2 numbers have common factors).

We need to calculate greatest common factor of 573,756 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(573,756) = 3

common factors(in case of two or more numbers have common factors) = 1

GCF(573,756) x common factors =3 x 1 = 3

LCM(573,756) = ( 573 × 756 ) / 3

LCM(573,756) = 433188 / 3

LCM(573,756) = 144396


GCF of Fractions Calculation Examples

Here are some samples of GCF of Fractions calculations.

GCF of Fractions Calculation Examples

Here are some samples of GCF of Fractions calculations.

Frequently Asked Questions on Fractional GCF of 1215/573, 6873/756

1. How to find GCF in Fractions?

Answer: GCF of fractions can be found using the simple formula GCF of Fractions = GCF of Numerators/LCM of Denominators.

2. What is the GCF of Fractions for 1215/573, 6873/756?

Answer: GCF of Numerators as per given numbers 1215/573, 6873/756 is

GCF of Numerators i.e. for 1215,6873 is 3

LCM of denominators i.e. for 573,756 is 144396.

Thus, GCF of Fractions is 3/144396.Finally, GCF of Fractions for 1215/573, 6873/756 is 3/144396.