Least Common Multiple of 54/138, 181/920, 445/951

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

Know Least Common Multiple of fractions 54/138, 181/920, 445/951 quickly i.e. 4349430 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.

Least Common Multiple (LCM) of 54/138, 181/920, 445/951 is 4349430.

LCM(54/138, 181/920, 445/951) = 4349430

LCM of 54/138, 181/920, 445/951

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 54/138,181/920,445/951

Given numbers are 54/138,181/920,445/951

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 54,181,445

Least Common Multiple of Numerators i.e. LCM of 54,181,445 is 4349430.

GCF of Denominators means GCF of 138,920,951 as per the given fractions.

GCF of 138,920,951 is 1 as it is the largest common factor for these numbers.

Lets's calculate LCM of 54,181,445

LCM of Fractions 54/138,181/920,445/951 is 4349430

Given numbers has no common factors except 1. So, there LCM is their product i.e 4349430

Least Common Multiple of 54,181,445 with GCF Formula

Least Common Multiple of 54,181,445 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 54,181,445 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(54,181,445) = 1

common factors(in case of two or more numbers have common factors) = 1

GCF(54,181,445) x common factors =1 x 1 = 1

LCM(54,181,445) = ( 54 × 181 × 445 ) / 1

LCM(54,181,445) = 4349430 / 1

LCM(54,181,445) = 4349430


Lets's calculate GCF of 138,920,951

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

Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 4349430/1

Therefore the LCM of Fractions 54/138,181/920,445/951 is 4349430

Greatest Common Factor of 138,920,951 By Matching Biggest Common Factor Method

Greatest Common Factor of 138,920,951 By Matching Biggest Common Factor Method

Factors of 138

List of positive integer factors of 138 that divides 138 without a remainder.

1,2,3,6,23,46,69,138

Factors of 920

List of positive integer factors of 920 that divides 920 without a remainder.

1,2,4,5,8,10,20,23,40,46,92,115,184,230,460,920

Factors of 951

List of positive integer factors of 951 that divides 951 without a remainder.

1,3,317,951

Greatest Common Factor

We found the factors 138,920,951 . The biggest common factor number is the GCF number.
So the greatest common factor 138,920,951 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 54/138, 181/920, 445/951

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 54/138, 181/920, 445/951?

Answer: LCM of Numerators as per given numbers 54/138, 181/920, 445/951 is

LCM of Numerators i.e. for 54,181,445 is 4349430

GCF of denominators i.e. for 138,920,951 is 1.

Thus, LCM of Fractions is 4349430.Finally, LCM of Fractions for 54/138, 181/920, 445/951 is 4349430.