Least Common Multiple of 15/64, 81/86, 591/852

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

Know Least Common Multiple of fractions 15/64, 81/86, 591/852 quickly i.e. 79785/2 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.

Least Common Multiple (LCM) of 15/64, 81/86, 591/852 is 79785/2.

LCM(15/64, 81/86, 591/852) = 79785/2

LCM of 15/64, 81/86, 591/852

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 15/64,81/86,591/852

Given numbers are 15/64,81/86,591/852

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 15,81,591

Least Common Multiple of Numerators i.e. LCM of 15,81,591 is 79785.

GCF of Denominators means GCF of 64,86,852 as per the given fractions.

GCF of 64,86,852 is 2 as it is the largest common factor for these numbers.

Lets's calculate LCM of 15,81,591

LCM of Fractions 15/64,81/86,591/852 is 79785/2

3 15, 81, 591
5, 27, 197

∴ So the LCM of the given numbers is 3 x 5 x 27 x 197 = 79785

Least Common Multiple of 15,81,591 with GCF Formula

Least Common Multiple of 15,81,591 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 15,81,591 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(15,81,591) = 3

common factors(in case of two or more numbers have common factors) = 3

GCF(15,81,591) x common factors =3 x 3 = 9

LCM(15,81,591) = ( 15 × 81 × 591 ) / 9

LCM(15,81,591) = 718065 / 9

LCM(15,81,591) = 79785


Lets's calculate GCF of 64,86,852

2 64, 86, 852
32, 43, 426

∴ So the GCF of the given numbers is 2 = 2

Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 79785/2

Therefore the LCM of Fractions 15/64,81/86,591/852 is 79785/2

Greatest Common Factor of 64,86,852 By Matching Biggest Common Factor Method

Greatest Common Factor of 64,86,852 By Matching Biggest Common Factor Method

Factors of 64

List of positive integer factors of 64 that divides 64 without a remainder.

1,2,4,8,16,32,64

Factors of 86

List of positive integer factors of 86 that divides 86 without a remainder.

1,2,43,86

Factors of 852

List of positive integer factors of 852 that divides 852 without a remainder.

1,2,3,4,6,12,71,142,213,284,426,852

Greatest Common Factor

We found the factors 64,86,852 . The biggest common factor number is the GCF number.
So the greatest common factor 64,86,852 is 2.


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 15/64, 81/86, 591/852

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 15/64, 81/86, 591/852?

Answer: LCM of Numerators as per given numbers 15/64, 81/86, 591/852 is

LCM of Numerators i.e. for 15,81,591 is 79785

GCF of denominators i.e. for 64,86,852 is 2.

Thus, LCM of Fractions is 79785/2.Finally, LCM of Fractions for 15/64, 81/86, 591/852 is 79785/2.