Least Common Multiple of 638/807, 472/568, 491/483

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

Know Least Common Multiple of fractions 638/807, 472/568, 491/483 quickly i.e. 73928888 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.

Least Common Multiple (LCM) of 638/807, 472/568, 491/483 is 73928888.

LCM(638/807, 472/568, 491/483) = 73928888

LCM of 638/807, 472/568, 491/483

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 638/807,472/568,491/483

Given numbers are 638/807,472/568,491/483

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 638,472,491

Least Common Multiple of Numerators i.e. LCM of 638,472,491 is 73928888.

GCF of Denominators means GCF of 807,568,483 as per the given fractions.

GCF of 807,568,483 is 1 as it is the largest common factor for these numbers.

Lets's calculate LCM of 638,472,491

LCM of Fractions 638/807,472/568,491/483 is 73928888

2 638, 472, 491
319, 236, 491

∴ So the LCM of the given numbers is 2 x 319 x 236 x 491 = 73928888

Least Common Multiple of 638,472,491 with GCF Formula

Least Common Multiple of 638,472,491 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 638,472,491 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(638,472,491) = 1

common factors(in case of two or more numbers have common factors) = 2

GCF(638,472,491) x common factors =1 x 2 = 2

LCM(638,472,491) = ( 638 × 472 × 491 ) / 2

LCM(638,472,491) = 147857776 / 2

LCM(638,472,491) = 73928888


Lets's calculate GCF of 807,568,483

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

Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 73928888/1

Therefore the LCM of Fractions 638/807,472/568,491/483 is 73928888

Greatest Common Factor of 807,568,483 By Matching Biggest Common Factor Method

Greatest Common Factor of 807,568,483 By Matching Biggest Common Factor Method

Factors of 807

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

1,3,269,807

Factors of 568

List of positive integer factors of 568 that divides 568 without a remainder.

1,2,4,8,71,142,284,568

Factors of 483

List of positive integer factors of 483 that divides 483 without a remainder.

1,3,7,21,23,69,161,483

Greatest Common Factor

We found the factors 807,568,483 . The biggest common factor number is the GCF number.
So the greatest common factor 807,568,483 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 638/807, 472/568, 491/483

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 638/807, 472/568, 491/483?

Answer: LCM of Numerators as per given numbers 638/807, 472/568, 491/483 is

LCM of Numerators i.e. for 638,472,491 is 73928888

GCF of denominators i.e. for 807,568,483 is 1.

Thus, LCM of Fractions is 73928888.Finally, LCM of Fractions for 638/807, 472/568, 491/483 is 73928888.