Least Common Multiple of 743/257, 171/379, 511/180

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

Know Least Common Multiple of fractions 743/257, 171/379, 511/180 quickly i.e. 64924083 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.

Least Common Multiple (LCM) of 743/257, 171/379, 511/180 is 64924083.

LCM(743/257, 171/379, 511/180) = 64924083

LCM of 743/257, 171/379, 511/180

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 743/257,171/379,511/180

Given numbers are 743/257,171/379,511/180

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 743,171,511

Least Common Multiple of Numerators i.e. LCM of 743,171,511 is 64924083.

GCF of Denominators means GCF of 257,379,180 as per the given fractions.

GCF of 257,379,180 is 1 as it is the largest common factor for these numbers.

Lets's calculate LCM of 743,171,511

LCM of Fractions 743/257,171/379,511/180 is 64924083

Given numbers has no common factors except 1. So, there LCM is their product i.e 64924083

Least Common Multiple of 743,171,511 with GCF Formula

Least Common Multiple of 743,171,511 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 743,171,511 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(743,171,511) = 1

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

GCF(743,171,511) x common factors =1 x 1 = 1

LCM(743,171,511) = ( 743 × 171 × 511 ) / 1

LCM(743,171,511) = 64924083 / 1

LCM(743,171,511) = 64924083


Lets's calculate GCF of 257,379,180

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

Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 64924083/1

Therefore the LCM of Fractions 743/257,171/379,511/180 is 64924083

Greatest Common Factor of 257,379,180 By Matching Biggest Common Factor Method

Greatest Common Factor of 257,379,180 By Matching Biggest Common Factor Method

Factors of 257

List of positive integer factors of 257 that divides 257 without a remainder.

1,257

Factors of 379

List of positive integer factors of 379 that divides 379 without a remainder.

1,379

Factors of 180

List of positive integer factors of 180 that divides 180 without a remainder.

1,2,3,4,5,6,9,10,12,15,18,20,30,36,45,60,90,180

Greatest Common Factor

We found the factors 257,379,180 . The biggest common factor number is the GCF number.
So the greatest common factor 257,379,180 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 743/257, 171/379, 511/180

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 743/257, 171/379, 511/180?

Answer: LCM of Numerators as per given numbers 743/257, 171/379, 511/180 is

LCM of Numerators i.e. for 743,171,511 is 64924083

GCF of denominators i.e. for 257,379,180 is 1.

Thus, LCM of Fractions is 64924083.Finally, LCM of Fractions for 743/257, 171/379, 511/180 is 64924083.