Greatest Common Factor of 2/62, 40/18, 55/272, 731/665

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

GCF of 2/62, 40/18, 55/272, 731/665

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 2/62,40/18,55/272,731/665

Given fractions are 2/62,40/18,55/272,731/665

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 2,40,55,731

Greatest Common Factor of Numerators i.e. GCF of 2,40,55,731 is 1 .

LCM of Denominators means LCM of 62,18,272,665 as per the given fractions.

LCM of 62,18,272,665 is 50465520 as it is the smallest common factor for both these numbers.

Lets's calculate GCF of 2,40,55,731

GCF of Fractions 2/62,40/18,55/272,731/665 is 1/50465520

∴ So GCF of numbers is 1 because of no common factors present between them.

Greatest Common Factor of 2,40,55,731 By Matching Biggest Common Factor Method

Greatest Common Factor of 2,40,55,731 By Matching Biggest Common Factor Method

Factors of 2

List of positive integer factors of 2 that divides 2 without a remainder.

1,2

Factors of 40

List of positive integer factors of 40 that divides 40 without a remainder.

1,2,4,5,8,10,20,40

Factors of 55

List of positive integer factors of 55 that divides 55 without a remainder.

1,5,11,55

Factors of 731

List of positive integer factors of 731 that divides 731 without a remainder.

1,17,43,731

Greatest Common Factor

We found the factors 2,40,55,731 . The biggest common factor number is the GCF number.
So the greatest common factor 2,40,55,731 is 1.

Lets's calculate LCM of 62,18,272,665

2 62, 18, 272, 665
31, 9, 136, 665

∴ So the LCM of the given numbers is 2 x 31 x 9 x 136 x 665 = 50465520

Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/50465520

Therefore, the GCF of Fractions 2/62,40/18,55/272,731/665 is 1/50465520

Least Common Multiple of 62,18,272,665 with GCF Formula

Least Common Multiple of 62,18,272,665 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 62,18,272,665 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(62,18,272,665) = 1

common factors(in case of two or more numbers have common factors) = 4

GCF(62,18,272,665) x common factors =1 x 4 = 4

LCM(62,18,272,665) = ( 62 × 18 × 272 × 665 ) / 4

LCM(62,18,272,665) = 201862080 / 4

LCM(62,18,272,665) = 50465520


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 2/62, 40/18, 55/272, 731/665

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 2/62, 40/18, 55/272, 731/665?

Answer: GCF of Numerators as per given numbers 2/62, 40/18, 55/272, 731/665 is

GCF of Numerators i.e. for 2,40,55,731 is 1

LCM of denominators i.e. for 62,18,272,665 is 50465520.

Thus, GCF of Fractions is 1/50465520.Finally, GCF of Fractions for 2/62, 40/18, 55/272, 731/665 is 1/50465520.