Least Common Multiple of 191/690, 1383/1439

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

Know Least Common Multiple of fractions 191/690, 1383/1439 quickly i.e. 264153 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.

Least Common Multiple (LCM) of 191/690, 1383/1439 is 264153.

LCM(191/690, 1383/1439) = 264153

LCM of 191/690, 1383/1439

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 191/690,1383/1439

Given numbers are 191/690,1383/1439

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 191,1383

Least Common Multiple of Numerators i.e. LCM of 191,1383 is 264153.

GCF of Denominators means GCF of 690,1439 as per the given fractions.

GCF of 690,1439 is 1 as it is the largest common factor for these numbers.

Lets's calculate LCM of 191,1383

LCM of Fractions 191/690,1383/1439 is 264153

Given numbers has no common factors except 1. So, there LCM is their product i.e 264153

Least Common Multiple of 191,1383 with GCF Formula

Least Common Multiple of 191,1383 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 191,1383 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(191,1383) = 1

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

GCF(191,1383) x common factors =1 x 1 = 1

LCM(191,1383) = ( 191 × 1383 ) / 1

LCM(191,1383) = 264153 / 1

LCM(191,1383) = 264153


Lets's calculate GCF of 690,1439

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

Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 264153/1

Therefore the LCM of Fractions 191/690,1383/1439 is 264153

Greatest Common Factor of 690,1439 By Matching Biggest Common Factor Method

Greatest Common Factor of 690,1439 By Matching Biggest Common Factor Method

Factors of 690

List of positive integer factors of 690 that divides 690 without a remainder.

1,2,3,5,6,10,15,23,30,46,69,115,138,230,345,690

Factors of 1439

List of positive integer factors of 1439 that divides 1439 without a remainder.

1,1439

Greatest Common Factor

We found the factors 690,1439 . The biggest common factor number is the GCF number.
So the greatest common factor 690,1439 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 191/690, 1383/1439

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 191/690, 1383/1439?

Answer: LCM of Numerators as per given numbers 191/690, 1383/1439 is

LCM of Numerators i.e. for 191,1383 is 264153

GCF of denominators i.e. for 690,1439 is 1.

Thus, LCM of Fractions is 264153.Finally, LCM of Fractions for 191/690, 1383/1439 is 264153.