Least Common Multiple of 27/191, 57/647, 917/212

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

Know Least Common Multiple of fractions 27/191, 57/647, 917/212 quickly i.e. 470421 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.

Least Common Multiple (LCM) of 27/191, 57/647, 917/212 is 470421.

LCM(27/191, 57/647, 917/212) = 470421

LCM of 27/191, 57/647, 917/212

Enter two or more fractions separated by "commas"

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

LCM of:

Least Common Multiple of 27/191,57/647,917/212

Given numbers are 27/191,57/647,917/212

Formula to find LCM of Fractions is

LCM = LCM of Numerators/GCF of Denominators

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

In the given fractions LCM of Numerators means LCM of 27,57,917

Least Common Multiple of Numerators i.e. LCM of 27,57,917 is 470421.

GCF of Denominators means GCF of 191,647,212 as per the given fractions.

GCF of 191,647,212 is 1 as it is the largest common factor for these numbers.

Lets's calculate LCM of 27,57,917

LCM of Fractions 27/191,57/647,917/212 is 470421

3 27, 57, 917
9, 19, 917

∴ So the LCM of the given numbers is 3 x 9 x 19 x 917 = 470421

Least Common Multiple of 27,57,917 with GCF Formula

Least Common Multiple of 27,57,917 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 27,57,917 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(27,57,917) = 1

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

GCF(27,57,917) x common factors =1 x 3 = 3

LCM(27,57,917) = ( 27 × 57 × 917 ) / 3

LCM(27,57,917) = 1411263 / 3

LCM(27,57,917) = 470421


Lets's calculate GCF of 191,647,212

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

Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 470421/1

Therefore the LCM of Fractions 27/191,57/647,917/212 is 470421

Greatest Common Factor of 191,647,212 By Matching Biggest Common Factor Method

Greatest Common Factor of 191,647,212 By Matching Biggest Common Factor Method

Factors of 191

List of positive integer factors of 191 that divides 191 without a remainder.

1,191

Factors of 647

List of positive integer factors of 647 that divides 647 without a remainder.

1,647

Factors of 212

List of positive integer factors of 212 that divides 212 without a remainder.

1,2,4,53,106,212

Greatest Common Factor

We found the factors 191,647,212 . The biggest common factor number is the GCF number.
So the greatest common factor 191,647,212 is 1.


LCM of Fractions Calculation Examples

Here are some samples of LCM of Fractions calculations.

LCM of Fractions Calculation Examples

Here are some samples of LCM of Fractions calculations.

Frequently Asked Questions on Fractional LCM of 27/191, 57/647, 917/212

1. How to find LCM in Fractions?

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

2. What is the LCM of Fractions for 27/191, 57/647, 917/212?

Answer: LCM of Numerators as per given numbers 27/191, 57/647, 917/212 is

LCM of Numerators i.e. for 27,57,917 is 470421

GCF of denominators i.e. for 191,647,212 is 1.

Thus, LCM of Fractions is 470421.Finally, LCM of Fractions for 27/191, 57/647, 917/212 is 470421.