Least Common Multiple of 33/649, 21/269, 711/189

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

Know Least Common Multiple of fractions 33/649, 21/269, 711/189 quickly i.e. 54747 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.

Least Common Multiple (LCM) of 33/649, 21/269, 711/189 is 54747.

LCM(33/649, 21/269, 711/189) = 54747

LCM of 33/649, 21/269, 711/189

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 33/649,21/269,711/189

Given numbers are 33/649,21/269,711/189

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 33,21,711

Least Common Multiple of Numerators i.e. LCM of 33,21,711 is 54747.

GCF of Denominators means GCF of 649,269,189 as per the given fractions.

GCF of 649,269,189 is 1 as it is the largest common factor for these numbers.

Lets's calculate LCM of 33,21,711

LCM of Fractions 33/649,21/269,711/189 is 54747

3 33, 21, 711
11, 7, 237

∴ So the LCM of the given numbers is 3 x 11 x 7 x 237 = 54747

Least Common Multiple of 33,21,711 with GCF Formula

Least Common Multiple of 33,21,711 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 33,21,711 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(33,21,711) = 3

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

GCF(33,21,711) x common factors =3 x 3 = 9

LCM(33,21,711) = ( 33 × 21 × 711 ) / 9

LCM(33,21,711) = 492723 / 9

LCM(33,21,711) = 54747


Lets's calculate GCF of 649,269,189

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

Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 54747/1

Therefore the LCM of Fractions 33/649,21/269,711/189 is 54747

Greatest Common Factor of 649,269,189 By Matching Biggest Common Factor Method

Greatest Common Factor of 649,269,189 By Matching Biggest Common Factor Method

Factors of 649

List of positive integer factors of 649 that divides 649 without a remainder.

1,11,59,649

Factors of 269

List of positive integer factors of 269 that divides 269 without a remainder.

1,269

Factors of 189

List of positive integer factors of 189 that divides 189 without a remainder.

1,3,7,9,21,27,63,189

Greatest Common Factor

We found the factors 649,269,189 . The biggest common factor number is the GCF number.
So the greatest common factor 649,269,189 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 33/649, 21/269, 711/189

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 33/649, 21/269, 711/189?

Answer: LCM of Numerators as per given numbers 33/649, 21/269, 711/189 is

LCM of Numerators i.e. for 33,21,711 is 54747

GCF of denominators i.e. for 649,269,189 is 1.

Thus, LCM of Fractions is 54747.Finally, LCM of Fractions for 33/649, 21/269, 711/189 is 54747.