Least Common Multiple of 81/403, 143/996, 665/566

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

Know Least Common Multiple of fractions 81/403, 143/996, 665/566 quickly i.e. 7702695 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.

Least Common Multiple (LCM) of 81/403, 143/996, 665/566 is 7702695.

LCM(81/403, 143/996, 665/566) = 7702695

LCM of 81/403, 143/996, 665/566

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 81/403,143/996,665/566

Given numbers are 81/403,143/996,665/566

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 81,143,665

Least Common Multiple of Numerators i.e. LCM of 81,143,665 is 7702695.

GCF of Denominators means GCF of 403,996,566 as per the given fractions.

GCF of 403,996,566 is 1 as it is the largest common factor for these numbers.

Lets's calculate LCM of 81,143,665

LCM of Fractions 81/403,143/996,665/566 is 7702695

Given numbers has no common factors except 1. So, there LCM is their product i.e 7702695

Least Common Multiple of 81,143,665 with GCF Formula

Least Common Multiple of 81,143,665 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 81,143,665 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(81,143,665) = 1

common factors(in case of two or more numbers have common factors) = 1

GCF(81,143,665) x common factors =1 x 1 = 1

LCM(81,143,665) = ( 81 × 143 × 665 ) / 1

LCM(81,143,665) = 7702695 / 1

LCM(81,143,665) = 7702695


Lets's calculate GCF of 403,996,566

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

Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 7702695/1

Therefore the LCM of Fractions 81/403,143/996,665/566 is 7702695

Greatest Common Factor of 403,996,566 By Matching Biggest Common Factor Method

Greatest Common Factor of 403,996,566 By Matching Biggest Common Factor Method

Factors of 403

List of positive integer factors of 403 that divides 403 without a remainder.

1,13,31,403

Factors of 996

List of positive integer factors of 996 that divides 996 without a remainder.

1,2,3,4,6,12,83,166,249,332,498,996

Factors of 566

List of positive integer factors of 566 that divides 566 without a remainder.

1,2,283,566

Greatest Common Factor

We found the factors 403,996,566 . The biggest common factor number is the GCF number.
So the greatest common factor 403,996,566 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 81/403, 143/996, 665/566

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 81/403, 143/996, 665/566?

Answer: LCM of Numerators as per given numbers 81/403, 143/996, 665/566 is

LCM of Numerators i.e. for 81,143,665 is 7702695

GCF of denominators i.e. for 403,996,566 is 1.

Thus, LCM of Fractions is 7702695.Finally, LCM of Fractions for 81/403, 143/996, 665/566 is 7702695.