Least Common Multiple of 77/19, 943/61, 720/235

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

Know Least Common Multiple of fractions 77/19, 943/61, 720/235 quickly i.e. 52279920 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.

Least Common Multiple (LCM) of 77/19, 943/61, 720/235 is 52279920.

LCM(77/19, 943/61, 720/235) = 52279920

LCM of 77/19, 943/61, 720/235

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 77/19,943/61,720/235

Given numbers are 77/19,943/61,720/235

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 77,943,720

Least Common Multiple of Numerators i.e. LCM of 77,943,720 is 52279920.

GCF of Denominators means GCF of 19,61,235 as per the given fractions.

GCF of 19,61,235 is 1 as it is the largest common factor for these numbers.

Lets's calculate LCM of 77,943,720

LCM of Fractions 77/19,943/61,720/235 is 52279920

Given numbers has no common factors except 1. So, there LCM is their product i.e 52279920

Least Common Multiple of 77,943,720 with GCF Formula

Least Common Multiple of 77,943,720 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 77,943,720 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(77,943,720) = 1

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

GCF(77,943,720) x common factors =1 x 1 = 1

LCM(77,943,720) = ( 77 × 943 × 720 ) / 1

LCM(77,943,720) = 52279920 / 1

LCM(77,943,720) = 52279920


Lets's calculate GCF of 19,61,235

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

Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 52279920/1

Therefore the LCM of Fractions 77/19,943/61,720/235 is 52279920

Greatest Common Factor of 19,61,235 By Matching Biggest Common Factor Method

Greatest Common Factor of 19,61,235 By Matching Biggest Common Factor Method

Factors of 19

List of positive integer factors of 19 that divides 19 without a remainder.

1,19

Factors of 61

List of positive integer factors of 61 that divides 61 without a remainder.

1,61

Factors of 235

List of positive integer factors of 235 that divides 235 without a remainder.

1,5,47,235

Greatest Common Factor

We found the factors 19,61,235 . The biggest common factor number is the GCF number.
So the greatest common factor 19,61,235 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 77/19, 943/61, 720/235

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 77/19, 943/61, 720/235?

Answer: LCM of Numerators as per given numbers 77/19, 943/61, 720/235 is

LCM of Numerators i.e. for 77,943,720 is 52279920

GCF of denominators i.e. for 19,61,235 is 1.

Thus, LCM of Fractions is 52279920.Finally, LCM of Fractions for 77/19, 943/61, 720/235 is 52279920.