Greatest Common Factor of 615/72, 195/13, 273/14

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

GCF of 615/72, 195/13, 273/14

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 615/72,195/13,273/14

Given fractions are 615/72,195/13,273/14

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 615,195,273

Greatest Common Factor of Numerators i.e. GCF of 615,195,273 is 3 .

LCM of Denominators means LCM of 72,13,14 as per the given fractions.

LCM of 72,13,14 is 6552 as it is the smallest common factor for both these numbers.

Lets's calculate GCF of 615,195,273

GCF of Fractions 615/72,195/13,273/14 is 3/6552

3 615, 195, 273
205, 65, 91

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

Greatest Common Factor of 615,195,273 By Matching Biggest Common Factor Method

Greatest Common Factor of 615,195,273 By Matching Biggest Common Factor Method

Factors of 615

List of positive integer factors of 615 that divides 615 without a remainder.

1,3,5,15,41,123,205,615

Factors of 195

List of positive integer factors of 195 that divides 195 without a remainder.

1,3,5,13,15,39,65,195

Factors of 273

List of positive integer factors of 273 that divides 273 without a remainder.

1,3,7,13,21,39,91,273

Greatest Common Factor

We found the factors 615,195,273 . The biggest common factor number is the GCF number.
So the greatest common factor 615,195,273 is 3.

Lets's calculate LCM of 72,13,14

2 72, 13, 14
36, 13, 7

∴ So the LCM of the given numbers is 2 x 36 x 13 x 7 = 6552

Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 3/6552

Therefore, the GCF of Fractions 615/72,195/13,273/14 is 3/6552

Least Common Multiple of 72,13,14 with GCF Formula

Least Common Multiple of 72,13,14 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 72,13,14 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(72,13,14) = 1

common factors(in case of two or more numbers have common factors) = 2

GCF(72,13,14) x common factors =1 x 2 = 2

LCM(72,13,14) = ( 72 × 13 × 14 ) / 2

LCM(72,13,14) = 13104 / 2

LCM(72,13,14) = 6552


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 615/72, 195/13, 273/14

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 615/72, 195/13, 273/14?

Answer: GCF of Numerators as per given numbers 615/72, 195/13, 273/14 is

GCF of Numerators i.e. for 615,195,273 is 3

LCM of denominators i.e. for 72,13,14 is 6552.

Thus, GCF of Fractions is 3/6552.Finally, GCF of Fractions for 615/72, 195/13, 273/14 is 3/6552.