Least Common Multiple of 54/61, 93/949, 423/871

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

Know Least Common Multiple of fractions 54/61, 93/949, 423/871 quickly i.e. 78678 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.

Least Common Multiple (LCM) of 54/61, 93/949, 423/871 is 78678.

LCM(54/61, 93/949, 423/871) = 78678

LCM of 54/61, 93/949, 423/871

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 54/61,93/949,423/871

Given numbers are 54/61,93/949,423/871

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 54,93,423

Least Common Multiple of Numerators i.e. LCM of 54,93,423 is 78678.

GCF of Denominators means GCF of 61,949,871 as per the given fractions.

GCF of 61,949,871 is 1 as it is the largest common factor for these numbers.

Lets's calculate LCM of 54,93,423

LCM of Fractions 54/61,93/949,423/871 is 78678

3 54, 93, 423
3 18, 31, 141
6, 31, 47

∴ So the LCM of the given numbers is 3 x 3 x 6 x 31 x 47 = 78678

Least Common Multiple of 54,93,423 with GCF Formula

Least Common Multiple of 54,93,423 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 54,93,423 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(54,93,423) = 3

common factors(in case of two or more numbers have common factors) = 9

GCF(54,93,423) x common factors =3 x 9 = 27

LCM(54,93,423) = ( 54 × 93 × 423 ) / 27

LCM(54,93,423) = 2124306 / 27

LCM(54,93,423) = 78678


Lets's calculate GCF of 61,949,871

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

Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 78678/1

Therefore the LCM of Fractions 54/61,93/949,423/871 is 78678

Greatest Common Factor of 61,949,871 By Matching Biggest Common Factor Method

Greatest Common Factor of 61,949,871 By Matching Biggest Common Factor Method

Factors of 61

List of positive integer factors of 61 that divides 61 without a remainder.

1,61

Factors of 949

List of positive integer factors of 949 that divides 949 without a remainder.

1,13,73,949

Factors of 871

List of positive integer factors of 871 that divides 871 without a remainder.

1,13,67,871

Greatest Common Factor

We found the factors 61,949,871 . The biggest common factor number is the GCF number.
So the greatest common factor 61,949,871 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 54/61, 93/949, 423/871

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 54/61, 93/949, 423/871?

Answer: LCM of Numerators as per given numbers 54/61, 93/949, 423/871 is

LCM of Numerators i.e. for 54,93,423 is 78678

GCF of denominators i.e. for 61,949,871 is 1.

Thus, LCM of Fractions is 78678.Finally, LCM of Fractions for 54/61, 93/949, 423/871 is 78678.