Least Common Multiple of 3/740, 79/557, 72/550

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

Know Least Common Multiple of fractions 3/740, 79/557, 72/550 quickly i.e. 5688 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.

Least Common Multiple (LCM) of 3/740, 79/557, 72/550 is 5688.

LCM(3/740, 79/557, 72/550) = 5688

LCM of 3/740, 79/557, 72/550

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 3/740,79/557,72/550

Given numbers are 3/740,79/557,72/550

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 3,79,72

Least Common Multiple of Numerators i.e. LCM of 3,79,72 is 5688.

GCF of Denominators means GCF of 740,557,550 as per the given fractions.

GCF of 740,557,550 is 1 as it is the largest common factor for these numbers.

Lets's calculate LCM of 3,79,72

LCM of Fractions 3/740,79/557,72/550 is 5688

3 3, 79, 72
1, 79, 24

∴ So the LCM of the given numbers is 3 x 1 x 79 x 24 = 5688

Least Common Multiple of 3,79,72 with GCF Formula

Least Common Multiple of 3,79,72 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 3,79,72 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(3,79,72) = 1

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

GCF(3,79,72) x common factors =1 x 3 = 3

LCM(3,79,72) = ( 3 × 79 × 72 ) / 3

LCM(3,79,72) = 17064 / 3

LCM(3,79,72) = 5688


Lets's calculate GCF of 740,557,550

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

Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 5688/1

Therefore the LCM of Fractions 3/740,79/557,72/550 is 5688

Greatest Common Factor of 740,557,550 By Matching Biggest Common Factor Method

Greatest Common Factor of 740,557,550 By Matching Biggest Common Factor Method

Factors of 740

List of positive integer factors of 740 that divides 740 without a remainder.

1,2,4,5,10,20,37,74,148,185,370,740

Factors of 557

List of positive integer factors of 557 that divides 557 without a remainder.

1,557

Factors of 550

List of positive integer factors of 550 that divides 550 without a remainder.

1,2,5,10,11,22,25,50,55,110,275,550

Greatest Common Factor

We found the factors 740,557,550 . The biggest common factor number is the GCF number.
So the greatest common factor 740,557,550 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 3/740, 79/557, 72/550

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 3/740, 79/557, 72/550?

Answer: LCM of Numerators as per given numbers 3/740, 79/557, 72/550 is

LCM of Numerators i.e. for 3,79,72 is 5688

GCF of denominators i.e. for 740,557,550 is 1.

Thus, LCM of Fractions is 5688.Finally, LCM of Fractions for 3/740, 79/557, 72/550 is 5688.