Least Common Multiple of 641/771, 2358/243

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

Know Least Common Multiple of fractions 641/771, 2358/243 quickly i.e. 503826 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.

Least Common Multiple (LCM) of 641/771, 2358/243 is 503826.

LCM(641/771, 2358/243) = 503826

LCM of 641/771, 2358/243

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 641/771,2358/243

Given numbers are 641/771,2358/243

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 641,2358

Least Common Multiple of Numerators i.e. LCM of 641,2358 is 1511478.

GCF of Denominators means GCF of 771,243 as per the given fractions.

GCF of 771,243 is 3 as it is the largest common factor for these numbers.

Lets's calculate LCM of 641,2358

LCM of Fractions 641/771,2358/243 is 503826

Given numbers has no common factors except 1. So, there LCM is their product i.e 1511478

Least Common Multiple of 641,2358 with GCF Formula

Least Common Multiple of 641,2358 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 641,2358 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(641,2358) = 1

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

GCF(641,2358) x common factors =1 x 1 = 1

LCM(641,2358) = ( 641 × 2358 ) / 1

LCM(641,2358) = 1511478 / 1

LCM(641,2358) = 1511478


Lets's calculate GCF of 771,243

3 771, 243
257, 81

∴ So the GCF of the given numbers is 3 = 3

Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 1511478/3

Therefore the LCM of Fractions 641/771,2358/243 is 503826

Greatest Common Factor of 771,243 By Matching Biggest Common Factor Method

Greatest Common Factor of 771,243 By Matching Biggest Common Factor Method

Factors of 771

List of positive integer factors of 771 that divides 771 without a remainder.

1,3,257,771

Factors of 243

List of positive integer factors of 243 that divides 243 without a remainder.

1,3,9,27,81,243

Greatest Common Factor

We found the factors 771,243 . The biggest common factor number is the GCF number.
So the greatest common factor 771,243 is 3.


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 641/771, 2358/243

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 641/771, 2358/243?

Answer: LCM of Numerators as per given numbers 641/771, 2358/243 is

LCM of Numerators i.e. for 641,2358 is 1511478

GCF of denominators i.e. for 771,243 is 3.

Thus, LCM of Fractions is 503826.Finally, LCM of Fractions for 641/771, 2358/243 is 503826.