Least Common Multiple of 2/86, 6/51, 36/23, 81/983

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

Know Least Common Multiple of fractions 2/86, 6/51, 36/23, 81/983 quickly i.e. 324 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.

Least Common Multiple (LCM) of 2/86, 6/51, 36/23, 81/983 is 324.

LCM(2/86, 6/51, 36/23, 81/983) = 324

LCM of 2/86, 6/51, 36/23, 81/983

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 2/86,6/51,36/23,81/983

Given numbers are 2/86,6/51,36/23,81/983

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 2,6,36,81

Least Common Multiple of Numerators i.e. LCM of 2,6,36,81 is 324.

GCF of Denominators means GCF of 86,51,23,983 as per the given fractions.

GCF of 86,51,23,983 is 1 as it is the largest common factor for these numbers.

Lets's calculate LCM of 2,6,36,81

LCM of Fractions 2/86,6/51,36/23,81/983 is 324

2 2, 6, 36, 81
3 1, 3, 18, 81
3 1, 1, 6, 27
1, 1, 2, 9

∴ So the LCM of the given numbers is 2 x 3 x 3 x 1 x 1 x 2 x 9 = 324

Least Common Multiple of 2,6,36,81 with GCF Formula

Least Common Multiple of 2,6,36,81 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 2,6,36,81 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(2,6,36,81) = 1

common factors(in case of two or more numbers have common factors) = 108

GCF(2,6,36,81) x common factors =1 x 108 = 108

LCM(2,6,36,81) = ( 2 × 6 × 36 × 81 ) / 108

LCM(2,6,36,81) = 34992 / 108

LCM(2,6,36,81) = 324


Lets's calculate GCF of 86,51,23,983

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

Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 324/1

Therefore the LCM of Fractions 2/86,6/51,36/23,81/983 is 324

Greatest Common Factor of 86,51,23,983 By Matching Biggest Common Factor Method

Greatest Common Factor of 86,51,23,983 By Matching Biggest Common Factor Method

Factors of 86

List of positive integer factors of 86 that divides 86 without a remainder.

1,2,43,86

Factors of 51

List of positive integer factors of 51 that divides 51 without a remainder.

1,3,17,51

Factors of 23

List of positive integer factors of 23 that divides 23 without a remainder.

1,23

Factors of 983

List of positive integer factors of 983 that divides 983 without a remainder.

1,983

Greatest Common Factor

We found the factors 86,51,23,983 . The biggest common factor number is the GCF number.
So the greatest common factor 86,51,23,983 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 2/86, 6/51, 36/23, 81/983

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 2/86, 6/51, 36/23, 81/983?

Answer: LCM of Numerators as per given numbers 2/86, 6/51, 36/23, 81/983 is

LCM of Numerators i.e. for 2,6,36,81 is 324

GCF of denominators i.e. for 86,51,23,983 is 1.

Thus, LCM of Fractions is 324.Finally, LCM of Fractions for 2/86, 6/51, 36/23, 81/983 is 324.