Least Common Multiple of 28/591, 43/565, 256/990

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

Know Least Common Multiple of fractions 28/591, 43/565, 256/990 quickly i.e. 77056 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.

Least Common Multiple (LCM) of 28/591, 43/565, 256/990 is 77056.

LCM(28/591, 43/565, 256/990) = 77056

LCM of 28/591, 43/565, 256/990

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 28/591,43/565,256/990

Given numbers are 28/591,43/565,256/990

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 28,43,256

Least Common Multiple of Numerators i.e. LCM of 28,43,256 is 77056.

GCF of Denominators means GCF of 591,565,990 as per the given fractions.

GCF of 591,565,990 is 1 as it is the largest common factor for these numbers.

Lets's calculate LCM of 28,43,256

LCM of Fractions 28/591,43/565,256/990 is 77056

2 28, 43, 256
2 14, 43, 128
7, 43, 64

∴ So the LCM of the given numbers is 2 x 2 x 7 x 43 x 64 = 77056

Least Common Multiple of 28,43,256 with GCF Formula

Least Common Multiple of 28,43,256 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 28,43,256 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(28,43,256) = 1

common factors(in case of two or more numbers have common factors) = 4

GCF(28,43,256) x common factors =1 x 4 = 4

LCM(28,43,256) = ( 28 × 43 × 256 ) / 4

LCM(28,43,256) = 308224 / 4

LCM(28,43,256) = 77056


Lets's calculate GCF of 591,565,990

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

Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 77056/1

Therefore the LCM of Fractions 28/591,43/565,256/990 is 77056

Greatest Common Factor of 591,565,990 By Matching Biggest Common Factor Method

Greatest Common Factor of 591,565,990 By Matching Biggest Common Factor Method

Factors of 591

List of positive integer factors of 591 that divides 591 without a remainder.

1,3,197,591

Factors of 565

List of positive integer factors of 565 that divides 565 without a remainder.

1,5,113,565

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 591,565,990 . The biggest common factor number is the GCF number.
So the greatest common factor 591,565,990 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 28/591, 43/565, 256/990

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 28/591, 43/565, 256/990?

Answer: LCM of Numerators as per given numbers 28/591, 43/565, 256/990 is

LCM of Numerators i.e. for 28,43,256 is 77056

GCF of denominators i.e. for 591,565,990 is 1.

Thus, LCM of Fractions is 77056.Finally, LCM of Fractions for 28/591, 43/565, 256/990 is 77056.