Least Common Multiple of 4239/561, 8478/162

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

Know Least Common Multiple of fractions 4239/561, 8478/162 quickly i.e. 2826 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.

Least Common Multiple (LCM) of 4239/561, 8478/162 is 2826.

LCM(4239/561, 8478/162) = 2826

LCM of 4239/561, 8478/162

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 4239/561,8478/162

Given numbers are 4239/561,8478/162

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 4239,8478

Least Common Multiple of Numerators i.e. LCM of 4239,8478 is 8478.

GCF of Denominators means GCF of 561,162 as per the given fractions.

GCF of 561,162 is 3 as it is the largest common factor for these numbers.

Lets's calculate LCM of 4239,8478

LCM of Fractions 4239/561,8478/162 is 2826

3 4239, 8478
3 1413, 2826
3 471, 942
157 157, 314
1, 2

∴ So the LCM of the given numbers is 3 x 3 x 3 x 157 x 1 x 2 = 8478

Least Common Multiple of 4239,8478 with GCF Formula

Least Common Multiple of 4239,8478 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 4239,8478 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(4239,8478) = 4239

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

GCF(4239,8478) x common factors =4239 x 1 = 4239

LCM(4239,8478) = ( 4239 × 8478 ) / 4239

LCM(4239,8478) = 35938242 / 4239

LCM(4239,8478) = 8478


Lets's calculate GCF of 561,162

3 561, 162
187, 54

∴ So the GCF of the given numbers is 3 = 3

Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 8478/3

Therefore the LCM of Fractions 4239/561,8478/162 is 2826

Greatest Common Factor of 561,162 By Matching Biggest Common Factor Method

Greatest Common Factor of 561,162 By Matching Biggest Common Factor Method

Factors of 561

List of positive integer factors of 561 that divides 561 without a remainder.

1,3,11,17,33,51,187,561

Factors of 162

List of positive integer factors of 162 that divides 162 without a remainder.

1,2,3,6,9,18,27,54,81,162

Greatest Common Factor

We found the factors 561,162 . The biggest common factor number is the GCF number.
So the greatest common factor 561,162 is 3.


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 4239/561, 8478/162

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 4239/561, 8478/162?

Answer: LCM of Numerators as per given numbers 4239/561, 8478/162 is

LCM of Numerators i.e. for 4239,8478 is 8478

GCF of denominators i.e. for 561,162 is 3.

Thus, LCM of Fractions is 2826.Finally, LCM of Fractions for 4239/561, 8478/162 is 2826.