Least Common Multiple of 520/12, 806/93, 840/394

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

Know Least Common Multiple of fractions 520/12, 806/93, 840/394 quickly i.e. 338520 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.

Least Common Multiple (LCM) of 520/12, 806/93, 840/394 is 338520.

LCM(520/12, 806/93, 840/394) = 338520

LCM of 520/12, 806/93, 840/394

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 520/12,806/93,840/394

Given numbers are 520/12,806/93,840/394

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 520,806,840

Least Common Multiple of Numerators i.e. LCM of 520,806,840 is 338520.

GCF of Denominators means GCF of 12,93,394 as per the given fractions.

GCF of 12,93,394 is 1 as it is the largest common factor for these numbers.

Lets's calculate LCM of 520,806,840

LCM of Fractions 520/12,806/93,840/394 is 338520

2 520, 806, 840
2 260, 403, 420
2 130, 403, 210
5 65, 403, 105
13 13, 403, 21
1, 31, 21

∴ So the LCM of the given numbers is 2 x 2 x 2 x 5 x 13 x 1 x 31 x 21 = 338520

Least Common Multiple of 520,806,840 with GCF Formula

Least Common Multiple of 520,806,840 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 520,806,840 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(520,806,840) = 2

common factors(in case of two or more numbers have common factors) = 520

GCF(520,806,840) x common factors =2 x 520 = 1040

LCM(520,806,840) = ( 520 × 806 × 840 ) / 1040

LCM(520,806,840) = 352060800 / 1040

LCM(520,806,840) = 338520


Lets's calculate GCF of 12,93,394

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

Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 338520/1

Therefore the LCM of Fractions 520/12,806/93,840/394 is 338520

Greatest Common Factor of 12,93,394 By Matching Biggest Common Factor Method

Greatest Common Factor of 12,93,394 By Matching Biggest Common Factor Method

Factors of 12

List of positive integer factors of 12 that divides 12 without a remainder.

1,2,3,4,6,12

Factors of 93

List of positive integer factors of 93 that divides 93 without a remainder.

1,3,31,93

Factors of 394

List of positive integer factors of 394 that divides 394 without a remainder.

1,2,197,394

Greatest Common Factor

We found the factors 12,93,394 . The biggest common factor number is the GCF number.
So the greatest common factor 12,93,394 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 520/12, 806/93, 840/394

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 520/12, 806/93, 840/394?

Answer: LCM of Numerators as per given numbers 520/12, 806/93, 840/394 is

LCM of Numerators i.e. for 520,806,840 is 338520

GCF of denominators i.e. for 12,93,394 is 1.

Thus, LCM of Fractions is 338520.Finally, LCM of Fractions for 520/12, 806/93, 840/394 is 338520.