Least Common Multiple of 128/327, 458/880, 393/990

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

Know Least Common Multiple of fractions 128/327, 458/880, 393/990 quickly i.e. 11519616 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.

Least Common Multiple (LCM) of 128/327, 458/880, 393/990 is 11519616.

LCM(128/327, 458/880, 393/990) = 11519616

LCM of 128/327, 458/880, 393/990

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 128/327,458/880,393/990

Given numbers are 128/327,458/880,393/990

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 128,458,393

Least Common Multiple of Numerators i.e. LCM of 128,458,393 is 11519616.

GCF of Denominators means GCF of 327,880,990 as per the given fractions.

GCF of 327,880,990 is 1 as it is the largest common factor for these numbers.

Lets's calculate LCM of 128,458,393

LCM of Fractions 128/327,458/880,393/990 is 11519616

2 128, 458, 393
64, 229, 393

∴ So the LCM of the given numbers is 2 x 64 x 229 x 393 = 11519616

Least Common Multiple of 128,458,393 with GCF Formula

Least Common Multiple of 128,458,393 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 128,458,393 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(128,458,393) = 1

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

GCF(128,458,393) x common factors =1 x 2 = 2

LCM(128,458,393) = ( 128 × 458 × 393 ) / 2

LCM(128,458,393) = 23039232 / 2

LCM(128,458,393) = 11519616


Lets's calculate GCF of 327,880,990

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

Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 11519616/1

Therefore the LCM of Fractions 128/327,458/880,393/990 is 11519616

Greatest Common Factor of 327,880,990 By Matching Biggest Common Factor Method

Greatest Common Factor of 327,880,990 By Matching Biggest Common Factor Method

Factors of 327

List of positive integer factors of 327 that divides 327 without a remainder.

1,3,109,327

Factors of 880

List of positive integer factors of 880 that divides 880 without a remainder.

1,2,4,5,8,10,11,16,20,22,40,44,55,80,88,110,176,220,440,880

Factors of 990

List of positive integer factors of 990 that divides 990 without a remainder.

1,2,3,5,6,9,10,11,15,18,22,30,33,45,55,66,90,99,110,165,198,330,495,990

Greatest Common Factor

We found the factors 327,880,990 . The biggest common factor number is the GCF number.
So the greatest common factor 327,880,990 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 128/327, 458/880, 393/990

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 128/327, 458/880, 393/990?

Answer: LCM of Numerators as per given numbers 128/327, 458/880, 393/990 is

LCM of Numerators i.e. for 128,458,393 is 11519616

GCF of denominators i.e. for 327,880,990 is 1.

Thus, LCM of Fractions is 11519616.Finally, LCM of Fractions for 128/327, 458/880, 393/990 is 11519616.