Least Common Multiple of 81/242, 32/438, 911/346

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

Know Least Common Multiple of fractions 81/242, 32/438, 911/346 quickly i.e. 1180656 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.

Least Common Multiple (LCM) of 81/242, 32/438, 911/346 is 1180656.

LCM(81/242, 32/438, 911/346) = 1180656

LCM of 81/242, 32/438, 911/346

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 81/242,32/438,911/346

Given numbers are 81/242,32/438,911/346

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 81,32,911

Least Common Multiple of Numerators i.e. LCM of 81,32,911 is 2361312.

GCF of Denominators means GCF of 242,438,346 as per the given fractions.

GCF of 242,438,346 is 2 as it is the largest common factor for these numbers.

Lets's calculate LCM of 81,32,911

LCM of Fractions 81/242,32/438,911/346 is 1180656

Given numbers has no common factors except 1. So, there LCM is their product i.e 2361312

Least Common Multiple of 81,32,911 with GCF Formula

Least Common Multiple of 81,32,911 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 81,32,911 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(81,32,911) = 1

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

GCF(81,32,911) x common factors =1 x 1 = 1

LCM(81,32,911) = ( 81 × 32 × 911 ) / 1

LCM(81,32,911) = 2361312 / 1

LCM(81,32,911) = 2361312


Lets's calculate GCF of 242,438,346

2 242, 438, 346
121, 219, 173

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

Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 2361312/2

Therefore the LCM of Fractions 81/242,32/438,911/346 is 1180656

Greatest Common Factor of 242,438,346 By Matching Biggest Common Factor Method

Greatest Common Factor of 242,438,346 By Matching Biggest Common Factor Method

Factors of 242

List of positive integer factors of 242 that divides 242 without a remainder.

1,2,11,22,121,242

Factors of 438

List of positive integer factors of 438 that divides 438 without a remainder.

1,2,3,6,73,146,219,438

Factors of 346

List of positive integer factors of 346 that divides 346 without a remainder.

1,2,173,346

Greatest Common Factor

We found the factors 242,438,346 . The biggest common factor number is the GCF number.
So the greatest common factor 242,438,346 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 81/242, 32/438, 911/346

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 81/242, 32/438, 911/346?

Answer: LCM of Numerators as per given numbers 81/242, 32/438, 911/346 is

LCM of Numerators i.e. for 81,32,911 is 2361312

GCF of denominators i.e. for 242,438,346 is 2.

Thus, LCM of Fractions is 1180656.Finally, LCM of Fractions for 81/242, 32/438, 911/346 is 1180656.