Least Common Multiple of 43/84, 79/59, 439/428

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

Know Least Common Multiple of fractions 43/84, 79/59, 439/428 quickly i.e. 1491283 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.

Least Common Multiple (LCM) of 43/84, 79/59, 439/428 is 1491283.

LCM(43/84, 79/59, 439/428) = 1491283

LCM of 43/84, 79/59, 439/428

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 43/84,79/59,439/428

Given numbers are 43/84,79/59,439/428

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 43,79,439

Least Common Multiple of Numerators i.e. LCM of 43,79,439 is 1491283.

GCF of Denominators means GCF of 84,59,428 as per the given fractions.

GCF of 84,59,428 is 1 as it is the largest common factor for these numbers.

Lets's calculate LCM of 43,79,439

LCM of Fractions 43/84,79/59,439/428 is 1491283

Given numbers has no common factors except 1. So, there LCM is their product i.e 1491283

Least Common Multiple of 43,79,439 with GCF Formula

Least Common Multiple of 43,79,439 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 43,79,439 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(43,79,439) = 1

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

GCF(43,79,439) x common factors =1 x 1 = 1

LCM(43,79,439) = ( 43 × 79 × 439 ) / 1

LCM(43,79,439) = 1491283 / 1

LCM(43,79,439) = 1491283


Lets's calculate GCF of 84,59,428

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

Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 1491283/1

Therefore the LCM of Fractions 43/84,79/59,439/428 is 1491283

Greatest Common Factor of 84,59,428 By Matching Biggest Common Factor Method

Greatest Common Factor of 84,59,428 By Matching Biggest Common Factor Method

Factors of 84

List of positive integer factors of 84 that divides 84 without a remainder.

1,2,3,4,6,7,12,14,21,28,42,84

Factors of 59

List of positive integer factors of 59 that divides 59 without a remainder.

1,59

Factors of 428

List of positive integer factors of 428 that divides 428 without a remainder.

1,2,4,107,214,428

Greatest Common Factor

We found the factors 84,59,428 . The biggest common factor number is the GCF number.
So the greatest common factor 84,59,428 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 43/84, 79/59, 439/428

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 43/84, 79/59, 439/428?

Answer: LCM of Numerators as per given numbers 43/84, 79/59, 439/428 is

LCM of Numerators i.e. for 43,79,439 is 1491283

GCF of denominators i.e. for 84,59,428 is 1.

Thus, LCM of Fractions is 1491283.Finally, LCM of Fractions for 43/84, 79/59, 439/428 is 1491283.