Least Common Multiple of 858/87, 620/21, 722/41

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

Know Least Common Multiple of fractions 858/87, 620/21, 722/41 quickly i.e. 96018780 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.

Least Common Multiple (LCM) of 858/87, 620/21, 722/41 is 96018780.

LCM(858/87, 620/21, 722/41) = 96018780

LCM of 858/87, 620/21, 722/41

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 858/87,620/21,722/41

Given numbers are 858/87,620/21,722/41

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 858,620,722

Least Common Multiple of Numerators i.e. LCM of 858,620,722 is 96018780.

GCF of Denominators means GCF of 87,21,41 as per the given fractions.

GCF of 87,21,41 is 1 as it is the largest common factor for these numbers.

Lets's calculate LCM of 858,620,722

LCM of Fractions 858/87,620/21,722/41 is 96018780

2 858, 620, 722
429, 310, 361

∴ So the LCM of the given numbers is 2 x 429 x 310 x 361 = 96018780

Least Common Multiple of 858,620,722 with GCF Formula

Least Common Multiple of 858,620,722 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 858,620,722 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(858,620,722) = 2

common factors(in case of two or more numbers have common factors) = 2

GCF(858,620,722) x common factors =2 x 2 = 4

LCM(858,620,722) = ( 858 × 620 × 722 ) / 4

LCM(858,620,722) = 384075120 / 4

LCM(858,620,722) = 96018780


Lets's calculate GCF of 87,21,41

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

Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 96018780/1

Therefore the LCM of Fractions 858/87,620/21,722/41 is 96018780

Greatest Common Factor of 87,21,41 By Matching Biggest Common Factor Method

Greatest Common Factor of 87,21,41 By Matching Biggest Common Factor Method

Factors of 87

List of positive integer factors of 87 that divides 87 without a remainder.

1,3,29,87

Factors of 21

List of positive integer factors of 21 that divides 21 without a remainder.

1,3,7,21

Factors of 41

List of positive integer factors of 41 that divides 41 without a remainder.

1,41

Greatest Common Factor

We found the factors 87,21,41 . The biggest common factor number is the GCF number.
So the greatest common factor 87,21,41 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 858/87, 620/21, 722/41

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 858/87, 620/21, 722/41?

Answer: LCM of Numerators as per given numbers 858/87, 620/21, 722/41 is

LCM of Numerators i.e. for 858,620,722 is 96018780

GCF of denominators i.e. for 87,21,41 is 1.

Thus, LCM of Fractions is 96018780.Finally, LCM of Fractions for 858/87, 620/21, 722/41 is 96018780.