Greatest Common Factor of 47/27, 369/66, 657/919

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

GCF of 47/27, 369/66, 657/919

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 47/27,369/66,657/919

Given fractions are 47/27,369/66,657/919

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 47,369,657

Greatest Common Factor of Numerators i.e. GCF of 47,369,657 is 1 .

LCM of Denominators means LCM of 27,66,919 as per the given fractions.

LCM of 27,66,919 is 545886 as it is the smallest common factor for both these numbers.

Lets's calculate GCF of 47,369,657

GCF of Fractions 47/27,369/66,657/919 is 1/545886

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

Greatest Common Factor of 47,369,657 By Matching Biggest Common Factor Method

Greatest Common Factor of 47,369,657 By Matching Biggest Common Factor Method

Factors of 47

List of positive integer factors of 47 that divides 47 without a remainder.

1,47

Factors of 369

List of positive integer factors of 369 that divides 369 without a remainder.

1,3,9,41,123,369

Factors of 657

List of positive integer factors of 657 that divides 657 without a remainder.

1,3,9,73,219,657

Greatest Common Factor

We found the factors 47,369,657 . The biggest common factor number is the GCF number.
So the greatest common factor 47,369,657 is 1.

Lets's calculate LCM of 27,66,919

3 27, 66, 919
9, 22, 919

∴ So the LCM of the given numbers is 3 x 9 x 22 x 919 = 545886

Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/545886

Therefore, the GCF of Fractions 47/27,369/66,657/919 is 1/545886

Least Common Multiple of 27,66,919 with GCF Formula

Least Common Multiple of 27,66,919 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 27,66,919 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(27,66,919) = 1

common factors(in case of two or more numbers have common factors) = 3

GCF(27,66,919) x common factors =1 x 3 = 3

LCM(27,66,919) = ( 27 × 66 × 919 ) / 3

LCM(27,66,919) = 1637658 / 3

LCM(27,66,919) = 545886


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 47/27, 369/66, 657/919

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 47/27, 369/66, 657/919?

Answer: GCF of Numerators as per given numbers 47/27, 369/66, 657/919 is

GCF of Numerators i.e. for 47,369,657 is 1

LCM of denominators i.e. for 27,66,919 is 545886.

Thus, GCF of Fractions is 1/545886.Finally, GCF of Fractions for 47/27, 369/66, 657/919 is 1/545886.