Least Common Multiple of 3/12, 8/73, 69/82, 19/807

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

Know Least Common Multiple of fractions 3/12, 8/73, 69/82, 19/807 quickly i.e. 10488 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.

Least Common Multiple (LCM) of 3/12, 8/73, 69/82, 19/807 is 10488.

LCM(3/12, 8/73, 69/82, 19/807) = 10488

LCM of 3/12, 8/73, 69/82, 19/807

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 3/12,8/73,69/82,19/807

Given numbers are 3/12,8/73,69/82,19/807

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 3,8,69,19

Least Common Multiple of Numerators i.e. LCM of 3,8,69,19 is 10488.

GCF of Denominators means GCF of 12,73,82,807 as per the given fractions.

GCF of 12,73,82,807 is 1 as it is the largest common factor for these numbers.

Lets's calculate LCM of 3,8,69,19

LCM of Fractions 3/12,8/73,69/82,19/807 is 10488

3 3, 8, 69, 19
1, 8, 23, 19

∴ So the LCM of the given numbers is 3 x 1 x 8 x 23 x 19 = 10488

Least Common Multiple of 3,8,69,19 with GCF Formula

Least Common Multiple of 3,8,69,19 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 3,8,69,19 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(3,8,69,19) = 1

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

GCF(3,8,69,19) x common factors =1 x 3 = 3

LCM(3,8,69,19) = ( 3 × 8 × 69 × 19 ) / 3

LCM(3,8,69,19) = 31464 / 3

LCM(3,8,69,19) = 10488


Lets's calculate GCF of 12,73,82,807

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

Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 10488/1

Therefore the LCM of Fractions 3/12,8/73,69/82,19/807 is 10488

Greatest Common Factor of 12,73,82,807 By Matching Biggest Common Factor Method

Greatest Common Factor of 12,73,82,807 By Matching Biggest Common Factor Method

Factors of 12

List of positive integer factors of 12 that divides 12 without a remainder.

1,2,3,4,6,12

Factors of 73

List of positive integer factors of 73 that divides 73 without a remainder.

1,73

Factors of 82

List of positive integer factors of 82 that divides 82 without a remainder.

1,2,41,82

Factors of 807

List of positive integer factors of 807 that divides 807 without a remainder.

1,3,269,807

Greatest Common Factor

We found the factors 12,73,82,807 . The biggest common factor number is the GCF number.
So the greatest common factor 12,73,82,807 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 3/12, 8/73, 69/82, 19/807

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 3/12, 8/73, 69/82, 19/807?

Answer: LCM of Numerators as per given numbers 3/12, 8/73, 69/82, 19/807 is

LCM of Numerators i.e. for 3,8,69,19 is 10488

GCF of denominators i.e. for 12,73,82,807 is 1.

Thus, LCM of Fractions is 10488.Finally, LCM of Fractions for 3/12, 8/73, 69/82, 19/807 is 10488.