Least Common Multiple of 20/136, 2539/9810

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

Know Least Common Multiple of fractions 20/136, 2539/9810 quickly i.e. 25390 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.

Least Common Multiple (LCM) of 20/136, 2539/9810 is 25390.

LCM(20/136, 2539/9810) = 25390

LCM of 20/136, 2539/9810

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 20/136,2539/9810

Given numbers are 20/136,2539/9810

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 20,2539

Least Common Multiple of Numerators i.e. LCM of 20,2539 is 50780.

GCF of Denominators means GCF of 136,9810 as per the given fractions.

GCF of 136,9810 is 2 as it is the largest common factor for these numbers.

Lets's calculate LCM of 20,2539

LCM of Fractions 20/136,2539/9810 is 25390

Given numbers has no common factors except 1. So, there LCM is their product i.e 50780

Least Common Multiple of 20,2539 with GCF Formula

Least Common Multiple of 20,2539 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 20,2539 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(20,2539) = 1

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

GCF(20,2539) x common factors =1 x 1 = 1

LCM(20,2539) = ( 20 × 2539 ) / 1

LCM(20,2539) = 50780 / 1

LCM(20,2539) = 50780


Lets's calculate GCF of 136,9810

2 136, 9810
68, 4905

∴ So the GCF of the given numbers is 2 = 2

Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 50780/2

Therefore the LCM of Fractions 20/136,2539/9810 is 25390

Greatest Common Factor of 136,9810 By Matching Biggest Common Factor Method

Greatest Common Factor of 136,9810 By Matching Biggest Common Factor Method

Factors of 136

List of positive integer factors of 136 that divides 136 without a remainder.

1,2,4,8,17,34,68,136

Factors of 9810

List of positive integer factors of 9810 that divides 9810 without a remainder.

1,2,3,5,6,9,10,15,18,30,45,90,109,218,327,545,654,981,1090,1635,1962,3270,4905,9810

Greatest Common Factor

We found the factors 136,9810 . The biggest common factor number is the GCF number.
So the greatest common factor 136,9810 is 2.


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 20/136, 2539/9810

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 20/136, 2539/9810?

Answer: LCM of Numerators as per given numbers 20/136, 2539/9810 is

LCM of Numerators i.e. for 20,2539 is 50780

GCF of denominators i.e. for 136,9810 is 2.

Thus, LCM of Fractions is 25390.Finally, LCM of Fractions for 20/136, 2539/9810 is 25390.