Least Common Multiple of 31/307, 78/542, 621/466

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

Know Least Common Multiple of fractions 31/307, 78/542, 621/466 quickly i.e. 500526 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.

Least Common Multiple (LCM) of 31/307, 78/542, 621/466 is 500526.

LCM(31/307, 78/542, 621/466) = 500526

LCM of 31/307, 78/542, 621/466

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 31/307,78/542,621/466

Given numbers are 31/307,78/542,621/466

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 31,78,621

Least Common Multiple of Numerators i.e. LCM of 31,78,621 is 500526.

GCF of Denominators means GCF of 307,542,466 as per the given fractions.

GCF of 307,542,466 is 1 as it is the largest common factor for these numbers.

Lets's calculate LCM of 31,78,621

LCM of Fractions 31/307,78/542,621/466 is 500526

3 31, 78, 621
31, 26, 207

∴ So the LCM of the given numbers is 3 x 31 x 26 x 207 = 500526

Least Common Multiple of 31,78,621 with GCF Formula

Least Common Multiple of 31,78,621 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 31,78,621 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(31,78,621) = 1

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

GCF(31,78,621) x common factors =1 x 3 = 3

LCM(31,78,621) = ( 31 × 78 × 621 ) / 3

LCM(31,78,621) = 1501578 / 3

LCM(31,78,621) = 500526


Lets's calculate GCF of 307,542,466

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

Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 500526/1

Therefore the LCM of Fractions 31/307,78/542,621/466 is 500526

Greatest Common Factor of 307,542,466 By Matching Biggest Common Factor Method

Greatest Common Factor of 307,542,466 By Matching Biggest Common Factor Method

Factors of 307

List of positive integer factors of 307 that divides 307 without a remainder.

1,307

Factors of 542

List of positive integer factors of 542 that divides 542 without a remainder.

1,2,271,542

Factors of 466

List of positive integer factors of 466 that divides 466 without a remainder.

1,2,233,466

Greatest Common Factor

We found the factors 307,542,466 . The biggest common factor number is the GCF number.
So the greatest common factor 307,542,466 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 31/307, 78/542, 621/466

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 31/307, 78/542, 621/466?

Answer: LCM of Numerators as per given numbers 31/307, 78/542, 621/466 is

LCM of Numerators i.e. for 31,78,621 is 500526

GCF of denominators i.e. for 307,542,466 is 1.

Thus, LCM of Fractions is 500526.Finally, LCM of Fractions for 31/307, 78/542, 621/466 is 500526.