Least Common Multiple of 41/87, 21/57, 18/799

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

Know Least Common Multiple of fractions 41/87, 21/57, 18/799 quickly i.e. 5166 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.

Least Common Multiple (LCM) of 41/87, 21/57, 18/799 is 5166.

LCM(41/87, 21/57, 18/799) = 5166

LCM of 41/87, 21/57, 18/799

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 41/87,21/57,18/799

Given numbers are 41/87,21/57,18/799

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 41,21,18

Least Common Multiple of Numerators i.e. LCM of 41,21,18 is 5166.

GCF of Denominators means GCF of 87,57,799 as per the given fractions.

GCF of 87,57,799 is 1 as it is the largest common factor for these numbers.

Lets's calculate LCM of 41,21,18

LCM of Fractions 41/87,21/57,18/799 is 5166

3 41, 21, 18
41, 7, 6

∴ So the LCM of the given numbers is 3 x 41 x 7 x 6 = 5166

Least Common Multiple of 41,21,18 with GCF Formula

Least Common Multiple of 41,21,18 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 41,21,18 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(41,21,18) = 1

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

GCF(41,21,18) x common factors =1 x 3 = 3

LCM(41,21,18) = ( 41 × 21 × 18 ) / 3

LCM(41,21,18) = 15498 / 3

LCM(41,21,18) = 5166


Lets's calculate GCF of 87,57,799

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

Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 5166/1

Therefore the LCM of Fractions 41/87,21/57,18/799 is 5166

Greatest Common Factor of 87,57,799 By Matching Biggest Common Factor Method

Greatest Common Factor of 87,57,799 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 57

List of positive integer factors of 57 that divides 57 without a remainder.

1,3,19,57

Factors of 799

List of positive integer factors of 799 that divides 799 without a remainder.

1,17,47,799

Greatest Common Factor

We found the factors 87,57,799 . The biggest common factor number is the GCF number.
So the greatest common factor 87,57,799 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 41/87, 21/57, 18/799

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 41/87, 21/57, 18/799?

Answer: LCM of Numerators as per given numbers 41/87, 21/57, 18/799 is

LCM of Numerators i.e. for 41,21,18 is 5166

GCF of denominators i.e. for 87,57,799 is 1.

Thus, LCM of Fractions is 5166.Finally, LCM of Fractions for 41/87, 21/57, 18/799 is 5166.