Least Common Multiple of 43/836, 29/154, 438/454

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

Know Least Common Multiple of fractions 43/836, 29/154, 438/454 quickly i.e. 273093 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.

Least Common Multiple (LCM) of 43/836, 29/154, 438/454 is 273093.

LCM(43/836, 29/154, 438/454) = 273093

LCM of 43/836, 29/154, 438/454

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 43/836,29/154,438/454

Given numbers are 43/836,29/154,438/454

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 43,29,438

Least Common Multiple of Numerators i.e. LCM of 43,29,438 is 546186.

GCF of Denominators means GCF of 836,154,454 as per the given fractions.

GCF of 836,154,454 is 2 as it is the largest common factor for these numbers.

Lets's calculate LCM of 43,29,438

LCM of Fractions 43/836,29/154,438/454 is 273093

Given numbers has no common factors except 1. So, there LCM is their product i.e 546186

Least Common Multiple of 43,29,438 with GCF Formula

Least Common Multiple of 43,29,438 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 43,29,438 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(43,29,438) = 1

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

GCF(43,29,438) x common factors =1 x 1 = 1

LCM(43,29,438) = ( 43 × 29 × 438 ) / 1

LCM(43,29,438) = 546186 / 1

LCM(43,29,438) = 546186


Lets's calculate GCF of 836,154,454

2 836, 154, 454
418, 77, 227

∴ So the GCF of the given numbers is 2 = 2

Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 546186/2

Therefore the LCM of Fractions 43/836,29/154,438/454 is 273093

Greatest Common Factor of 836,154,454 By Matching Biggest Common Factor Method

Greatest Common Factor of 836,154,454 By Matching Biggest Common Factor Method

Factors of 836

List of positive integer factors of 836 that divides 836 without a remainder.

1,2,4,11,19,22,38,44,76,209,418,836

Factors of 154

List of positive integer factors of 154 that divides 154 without a remainder.

1,2,7,11,14,22,77,154

Factors of 454

List of positive integer factors of 454 that divides 454 without a remainder.

1,2,227,454

Greatest Common Factor

We found the factors 836,154,454 . The biggest common factor number is the GCF number.
So the greatest common factor 836,154,454 is 2.


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 43/836, 29/154, 438/454

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 43/836, 29/154, 438/454?

Answer: LCM of Numerators as per given numbers 43/836, 29/154, 438/454 is

LCM of Numerators i.e. for 43,29,438 is 546186

GCF of denominators i.e. for 836,154,454 is 2.

Thus, LCM of Fractions is 273093.Finally, LCM of Fractions for 43/836, 29/154, 438/454 is 273093.