Least Common Multiple of 54/631, 43/671, 165/440

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023


Know Least Common Multiple of fractions 54/631, 43/671, 165/440 quickly i.e. 127710 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.

Least Common Multiple (LCM) of 54/631, 43/671, 165/440 is 127710.

LCM(54/631, 43/671, 165/440) = 127710

LCM of 54/631, 43/671, 165/440

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 54/631,43/671,165/440

Given numbers are 54/631,43/671,165/440

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 54,43,165

Least Common Multiple of Numerators i.e. LCM of 54,43,165 is 127710.

GCF of Denominators means GCF of 631,671,440 as per the given fractions.

GCF of 631,671,440 is 1 as it is the largest common factor for these numbers.

Lets's calculate LCM of 54,43,165

LCM of Fractions 54/631,43/671,165/440 is 127710

3 54, 43, 165
18, 43, 55

∴ So the LCM of the given numbers is 3 x 18 x 43 x 55 = 127710

Least Common Multiple of 54,43,165 with GCF Formula

Least Common Multiple of 54,43,165 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 54,43,165 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(54,43,165) = 1

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

GCF(54,43,165) x common factors =1 x 3 = 3

LCM(54,43,165) = ( 54 × 43 × 165 ) / 3

LCM(54,43,165) = 383130 / 3

LCM(54,43,165) = 127710


Lets's calculate GCF of 631,671,440

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

Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 127710/1

Therefore the LCM of Fractions 54/631,43/671,165/440 is 127710

Greatest Common Factor of 631,671,440 By Matching Biggest Common Factor Method

Greatest Common Factor of 631,671,440 By Matching Biggest Common Factor Method

Factors of 631

List of positive integer factors of 631 that divides 631 without a remainder.

1,631

Factors of 671

List of positive integer factors of 671 that divides 671 without a remainder.

1,11,61,671

Factors of 440

List of positive integer factors of 440 that divides 440 without a remainder.

1,2,4,5,8,10,11,20,22,40,44,55,88,110,220,440

Greatest Common Factor

We found the factors 631,671,440 . The biggest common factor number is the GCF number.
So the greatest common factor 631,671,440 is 1.


LCM of Fractions Calculation Examples

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LCM of Fractions Calculation Examples

Frequently Asked Questions on Fractional LCM of 54/631, 43/671, 165/440

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 54/631, 43/671, 165/440?

Answer: LCM of Numerators as per given numbers 54/631, 43/671, 165/440 is

LCM of Numerators i.e. for 54,43,165 is 127710

GCF of denominators i.e. for 631,671,440 is 1.

Thus, LCM of Fractions is 127710.Finally, LCM of Fractions for 54/631, 43/671, 165/440 is 127710.