Least Common Multiple of 821/79, 472/82, 739/104

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

Know Least Common Multiple of fractions 821/79, 472/82, 739/104 quickly i.e. 286371368 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.

Least Common Multiple (LCM) of 821/79, 472/82, 739/104 is 286371368.

LCM(821/79, 472/82, 739/104) = 286371368

LCM of 821/79, 472/82, 739/104

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 821/79,472/82,739/104

Given numbers are 821/79,472/82,739/104

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 821,472,739

Least Common Multiple of Numerators i.e. LCM of 821,472,739 is 286371368.

GCF of Denominators means GCF of 79,82,104 as per the given fractions.

GCF of 79,82,104 is 1 as it is the largest common factor for these numbers.

Lets's calculate LCM of 821,472,739

LCM of Fractions 821/79,472/82,739/104 is 286371368

Given numbers has no common factors except 1. So, there LCM is their product i.e 286371368

Least Common Multiple of 821,472,739 with GCF Formula

Least Common Multiple of 821,472,739 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 821,472,739 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(821,472,739) = 1

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

GCF(821,472,739) x common factors =1 x 1 = 1

LCM(821,472,739) = ( 821 × 472 × 739 ) / 1

LCM(821,472,739) = 286371368 / 1

LCM(821,472,739) = 286371368


Lets's calculate GCF of 79,82,104

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

Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 286371368/1

Therefore the LCM of Fractions 821/79,472/82,739/104 is 286371368

Greatest Common Factor of 79,82,104 By Matching Biggest Common Factor Method

Greatest Common Factor of 79,82,104 By Matching Biggest Common Factor Method

Factors of 79

List of positive integer factors of 79 that divides 79 without a remainder.

1,79

Factors of 82

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

1,2,41,82

Factors of 104

List of positive integer factors of 104 that divides 104 without a remainder.

1,2,4,8,13,26,52,104

Greatest Common Factor

We found the factors 79,82,104 . The biggest common factor number is the GCF number.
So the greatest common factor 79,82,104 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 821/79, 472/82, 739/104

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 821/79, 472/82, 739/104?

Answer: LCM of Numerators as per given numbers 821/79, 472/82, 739/104 is

LCM of Numerators i.e. for 821,472,739 is 286371368

GCF of denominators i.e. for 79,82,104 is 1.

Thus, LCM of Fractions is 286371368.Finally, LCM of Fractions for 821/79, 472/82, 739/104 is 286371368.