Least Common Multiple of 81/62, 33/99, 53/290

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

Know Least Common Multiple of fractions 81/62, 33/99, 53/290 quickly i.e. 47223 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.

Least Common Multiple (LCM) of 81/62, 33/99, 53/290 is 47223.

LCM(81/62, 33/99, 53/290) = 47223

LCM of 81/62, 33/99, 53/290

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 81/62,33/99,53/290

Given numbers are 81/62,33/99,53/290

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 81,33,53

Least Common Multiple of Numerators i.e. LCM of 81,33,53 is 47223.

GCF of Denominators means GCF of 62,99,290 as per the given fractions.

GCF of 62,99,290 is 1 as it is the largest common factor for these numbers.

Lets's calculate LCM of 81,33,53

LCM of Fractions 81/62,33/99,53/290 is 47223

3 81, 33, 53
27, 11, 53

∴ So the LCM of the given numbers is 3 x 27 x 11 x 53 = 47223

Least Common Multiple of 81,33,53 with GCF Formula

Least Common Multiple of 81,33,53 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 81,33,53 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(81,33,53) = 1

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

GCF(81,33,53) x common factors =1 x 3 = 3

LCM(81,33,53) = ( 81 × 33 × 53 ) / 3

LCM(81,33,53) = 141669 / 3

LCM(81,33,53) = 47223


Lets's calculate GCF of 62,99,290

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

Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 47223/1

Therefore the LCM of Fractions 81/62,33/99,53/290 is 47223

Greatest Common Factor of 62,99,290 By Matching Biggest Common Factor Method

Greatest Common Factor of 62,99,290 By Matching Biggest Common Factor Method

Factors of 62

List of positive integer factors of 62 that divides 62 without a remainder.

1,2,31,62

Factors of 99

List of positive integer factors of 99 that divides 99 without a remainder.

1,3,9,11,33,99

Factors of 290

List of positive integer factors of 290 that divides 290 without a remainder.

1,2,5,10,29,58,145,290

Greatest Common Factor

We found the factors 62,99,290 . The biggest common factor number is the GCF number.
So the greatest common factor 62,99,290 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 81/62, 33/99, 53/290

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 81/62, 33/99, 53/290?

Answer: LCM of Numerators as per given numbers 81/62, 33/99, 53/290 is

LCM of Numerators i.e. for 81,33,53 is 47223

GCF of denominators i.e. for 62,99,290 is 1.

Thus, LCM of Fractions is 47223.Finally, LCM of Fractions for 81/62, 33/99, 53/290 is 47223.