Least Common Multiple of 20/780, 2573/9539

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

Know Least Common Multiple of fractions 20/780, 2573/9539 quickly i.e. 51460 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.

Least Common Multiple (LCM) of 20/780, 2573/9539 is 51460.

LCM(20/780, 2573/9539) = 51460

LCM of 20/780, 2573/9539

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 20/780,2573/9539

Given numbers are 20/780,2573/9539

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 20,2573

Least Common Multiple of Numerators i.e. LCM of 20,2573 is 51460.

GCF of Denominators means GCF of 780,9539 as per the given fractions.

GCF of 780,9539 is 1 as it is the largest common factor for these numbers.

Lets's calculate LCM of 20,2573

LCM of Fractions 20/780,2573/9539 is 51460

Given numbers has no common factors except 1. So, there LCM is their product i.e 51460

Least Common Multiple of 20,2573 with GCF Formula

Least Common Multiple of 20,2573 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 20,2573 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(20,2573) = 1

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

GCF(20,2573) x common factors =1 x 1 = 1

LCM(20,2573) = ( 20 × 2573 ) / 1

LCM(20,2573) = 51460 / 1

LCM(20,2573) = 51460


Lets's calculate GCF of 780,9539

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

Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 51460/1

Therefore the LCM of Fractions 20/780,2573/9539 is 51460

Greatest Common Factor of 780,9539 By Matching Biggest Common Factor Method

Greatest Common Factor of 780,9539 By Matching Biggest Common Factor Method

Factors of 780

List of positive integer factors of 780 that divides 780 without a remainder.

1,2,3,4,5,6,10,12,13,15,20,26,30,39,52,60,65,78,130,156,195,260,390,780

Factors of 9539

List of positive integer factors of 9539 that divides 9539 without a remainder.

1,9539

Greatest Common Factor

We found the factors 780,9539 . The biggest common factor number is the GCF number.
So the greatest common factor 780,9539 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 20/780, 2573/9539

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 20/780, 2573/9539?

Answer: LCM of Numerators as per given numbers 20/780, 2573/9539 is

LCM of Numerators i.e. for 20,2573 is 51460

GCF of denominators i.e. for 780,9539 is 1.

Thus, LCM of Fractions is 51460.Finally, LCM of Fractions for 20/780, 2573/9539 is 51460.