Least Common Multiple of 9/486, 11/499, 18/783

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

Know Least Common Multiple of fractions 9/486, 11/499, 18/783 quickly i.e. 198 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.

Least Common Multiple (LCM) of 9/486, 11/499, 18/783 is 198.

LCM(9/486, 11/499, 18/783) = 198

LCM of 9/486, 11/499, 18/783

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 9/486,11/499,18/783

Given numbers are 9/486,11/499,18/783

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 9,11,18

Least Common Multiple of Numerators i.e. LCM of 9,11,18 is 198.

GCF of Denominators means GCF of 486,499,783 as per the given fractions.

GCF of 486,499,783 is 1 as it is the largest common factor for these numbers.

Lets's calculate LCM of 9,11,18

LCM of Fractions 9/486,11/499,18/783 is 198

3 9, 11, 18
3 3, 11, 6
1, 11, 2

∴ So the LCM of the given numbers is 3 x 3 x 1 x 11 x 2 = 198

Least Common Multiple of 9,11,18 with GCF Formula

Least Common Multiple of 9,11,18 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 9,11,18 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(9,11,18) = 1

common factors(in case of two or more numbers have common factors) = 9

GCF(9,11,18) x common factors =1 x 9 = 9

LCM(9,11,18) = ( 9 × 11 × 18 ) / 9

LCM(9,11,18) = 1782 / 9

LCM(9,11,18) = 198


Lets's calculate GCF of 486,499,783

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

Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 198/1

Therefore the LCM of Fractions 9/486,11/499,18/783 is 198

Greatest Common Factor of 486,499,783 By Matching Biggest Common Factor Method

Greatest Common Factor of 486,499,783 By Matching Biggest Common Factor Method

Factors of 486

List of positive integer factors of 486 that divides 486 without a remainder.

1,2,3,6,9,18,27,54,81,162,243,486

Factors of 499

List of positive integer factors of 499 that divides 499 without a remainder.

1,499

Factors of 783

List of positive integer factors of 783 that divides 783 without a remainder.

1,3,9,27,29,87,261,783

Greatest Common Factor

We found the factors 486,499,783 . The biggest common factor number is the GCF number.
So the greatest common factor 486,499,783 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 9/486, 11/499, 18/783

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 9/486, 11/499, 18/783?

Answer: LCM of Numerators as per given numbers 9/486, 11/499, 18/783 is

LCM of Numerators i.e. for 9,11,18 is 198

GCF of denominators i.e. for 486,499,783 is 1.

Thus, LCM of Fractions is 198.Finally, LCM of Fractions for 9/486, 11/499, 18/783 is 198.