Greatest Common Factor of 273/162, 903/880

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

GCF of 273/162, 903/880

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 273/162,903/880

Given fractions are 273/162,903/880

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 273,903

Greatest Common Factor of Numerators i.e. GCF of 273,903 is 21 .

LCM of Denominators means LCM of 162,880 as per the given fractions.

LCM of 162,880 is 71280 as it is the smallest common factor for both these numbers.

Lets's calculate GCF of 273,903

GCF of Fractions 273/162,903/880 is 21/71280

3 273, 903
7 91, 301
13, 43

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

Greatest Common Factor of 273,903 By Matching Biggest Common Factor Method

Greatest Common Factor of 273,903 By Matching Biggest Common Factor Method

Factors of 273

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

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

Factors of 903

List of positive integer factors of 903 that divides 903 without a remainder.

1,3,7,21,43,129,301,903

Greatest Common Factor

We found the factors 273,903 . The biggest common factor number is the GCF number.
So the greatest common factor 273,903 is 21.

Lets's calculate LCM of 162,880

2 162, 880
81, 440

∴ So the LCM of the given numbers is 2 x 81 x 440 = 71280

Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 21/71280

Therefore, the GCF of Fractions 273/162,903/880 is 21/71280

Least Common Multiple of 162,880 with GCF Formula

Least Common Multiple of 162,880 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 162,880 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(162,880) = 2

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

GCF(162,880) x common factors =2 x 1 = 2

LCM(162,880) = ( 162 × 880 ) / 2

LCM(162,880) = 142560 / 2

LCM(162,880) = 71280


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 273/162, 903/880

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 273/162, 903/880?

Answer: GCF of Numerators as per given numbers 273/162, 903/880 is

GCF of Numerators i.e. for 273,903 is 21

LCM of denominators i.e. for 162,880 is 71280.

Thus, GCF of Fractions is 21/71280.Finally, GCF of Fractions for 273/162, 903/880 is 21/71280.