Least Common Multiple of 87/60, 32/89, 486/813

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

Know Least Common Multiple of fractions 87/60, 32/89, 486/813 quickly i.e. 225504 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.

Least Common Multiple (LCM) of 87/60, 32/89, 486/813 is 225504.

LCM(87/60, 32/89, 486/813) = 225504

LCM of 87/60, 32/89, 486/813

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 87/60,32/89,486/813

Given numbers are 87/60,32/89,486/813

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 87,32,486

Least Common Multiple of Numerators i.e. LCM of 87,32,486 is 225504.

GCF of Denominators means GCF of 60,89,813 as per the given fractions.

GCF of 60,89,813 is 1 as it is the largest common factor for these numbers.

Lets's calculate LCM of 87,32,486

LCM of Fractions 87/60,32/89,486/813 is 225504

2 87, 32, 486
3 87, 16, 243
29, 16, 81

∴ So the LCM of the given numbers is 2 x 3 x 29 x 16 x 81 = 225504

Least Common Multiple of 87,32,486 with GCF Formula

Least Common Multiple of 87,32,486 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 87,32,486 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(87,32,486) = 1

common factors(in case of two or more numbers have common factors) = 6

GCF(87,32,486) x common factors =1 x 6 = 6

LCM(87,32,486) = ( 87 × 32 × 486 ) / 6

LCM(87,32,486) = 1353024 / 6

LCM(87,32,486) = 225504


Lets's calculate GCF of 60,89,813

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

Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 225504/1

Therefore the LCM of Fractions 87/60,32/89,486/813 is 225504

Greatest Common Factor of 60,89,813 By Matching Biggest Common Factor Method

Greatest Common Factor of 60,89,813 By Matching Biggest Common Factor Method

Factors of 60

List of positive integer factors of 60 that divides 60 without a remainder.

1,2,3,4,5,6,10,12,15,20,30,60

Factors of 89

List of positive integer factors of 89 that divides 89 without a remainder.

1,89

Factors of 813

List of positive integer factors of 813 that divides 813 without a remainder.

1,3,271,813

Greatest Common Factor

We found the factors 60,89,813 . The biggest common factor number is the GCF number.
So the greatest common factor 60,89,813 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 87/60, 32/89, 486/813

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 87/60, 32/89, 486/813?

Answer: LCM of Numerators as per given numbers 87/60, 32/89, 486/813 is

LCM of Numerators i.e. for 87,32,486 is 225504

GCF of denominators i.e. for 60,89,813 is 1.

Thus, LCM of Fractions is 225504.Finally, LCM of Fractions for 87/60, 32/89, 486/813 is 225504.