Least Common Multiple of 39/104, 94/405, 136/434

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

Know Least Common Multiple of fractions 39/104, 94/405, 136/434 quickly i.e. 249288 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.

Least Common Multiple (LCM) of 39/104, 94/405, 136/434 is 249288.

LCM(39/104, 94/405, 136/434) = 249288

LCM of 39/104, 94/405, 136/434

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 39/104,94/405,136/434

Given numbers are 39/104,94/405,136/434

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 39,94,136

Least Common Multiple of Numerators i.e. LCM of 39,94,136 is 249288.

GCF of Denominators means GCF of 104,405,434 as per the given fractions.

GCF of 104,405,434 is 1 as it is the largest common factor for these numbers.

Lets's calculate LCM of 39,94,136

LCM of Fractions 39/104,94/405,136/434 is 249288

2 39, 94, 136
39, 47, 68

∴ So the LCM of the given numbers is 2 x 39 x 47 x 68 = 249288

Least Common Multiple of 39,94,136 with GCF Formula

Least Common Multiple of 39,94,136 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 39,94,136 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(39,94,136) = 1

common factors(in case of two or more numbers have common factors) = 2

GCF(39,94,136) x common factors =1 x 2 = 2

LCM(39,94,136) = ( 39 × 94 × 136 ) / 2

LCM(39,94,136) = 498576 / 2

LCM(39,94,136) = 249288


Lets's calculate GCF of 104,405,434

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

Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 249288/1

Therefore the LCM of Fractions 39/104,94/405,136/434 is 249288

Greatest Common Factor of 104,405,434 By Matching Biggest Common Factor Method

Greatest Common Factor of 104,405,434 By Matching Biggest Common Factor Method

Factors of 104

List of positive integer factors of 104 that divides 104 without a remainder.

1,2,4,8,13,26,52,104

Factors of 405

List of positive integer factors of 405 that divides 405 without a remainder.

1,3,5,9,15,27,45,81,135,405

Factors of 434

List of positive integer factors of 434 that divides 434 without a remainder.

1,2,7,14,31,62,217,434

Greatest Common Factor

We found the factors 104,405,434 . The biggest common factor number is the GCF number.
So the greatest common factor 104,405,434 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 39/104, 94/405, 136/434

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 39/104, 94/405, 136/434?

Answer: LCM of Numerators as per given numbers 39/104, 94/405, 136/434 is

LCM of Numerators i.e. for 39,94,136 is 249288

GCF of denominators i.e. for 104,405,434 is 1.

Thus, LCM of Fractions is 249288.Finally, LCM of Fractions for 39/104, 94/405, 136/434 is 249288.