Least Common Multiple of 16/344, 637/642, 215/399

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

Know Least Common Multiple of fractions 16/344, 637/642, 215/399 quickly i.e. 2191280 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.

Least Common Multiple (LCM) of 16/344, 637/642, 215/399 is 2191280.

LCM(16/344, 637/642, 215/399) = 2191280

LCM of 16/344, 637/642, 215/399

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 16/344,637/642,215/399

Given numbers are 16/344,637/642,215/399

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 16,637,215

Least Common Multiple of Numerators i.e. LCM of 16,637,215 is 2191280.

GCF of Denominators means GCF of 344,642,399 as per the given fractions.

GCF of 344,642,399 is 1 as it is the largest common factor for these numbers.

Lets's calculate LCM of 16,637,215

LCM of Fractions 16/344,637/642,215/399 is 2191280

Given numbers has no common factors except 1. So, there LCM is their product i.e 2191280

Least Common Multiple of 16,637,215 with GCF Formula

Least Common Multiple of 16,637,215 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 16,637,215 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(16,637,215) = 1

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

GCF(16,637,215) x common factors =1 x 1 = 1

LCM(16,637,215) = ( 16 × 637 × 215 ) / 1

LCM(16,637,215) = 2191280 / 1

LCM(16,637,215) = 2191280


Lets's calculate GCF of 344,642,399

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

Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 2191280/1

Therefore the LCM of Fractions 16/344,637/642,215/399 is 2191280

Greatest Common Factor of 344,642,399 By Matching Biggest Common Factor Method

Greatest Common Factor of 344,642,399 By Matching Biggest Common Factor Method

Factors of 344

List of positive integer factors of 344 that divides 344 without a remainder.

1,2,4,8,43,86,172,344

Factors of 642

List of positive integer factors of 642 that divides 642 without a remainder.

1,2,3,6,107,214,321,642

Factors of 399

List of positive integer factors of 399 that divides 399 without a remainder.

1,3,7,19,21,57,133,399

Greatest Common Factor

We found the factors 344,642,399 . The biggest common factor number is the GCF number.
So the greatest common factor 344,642,399 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 16/344, 637/642, 215/399

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 16/344, 637/642, 215/399?

Answer: LCM of Numerators as per given numbers 16/344, 637/642, 215/399 is

LCM of Numerators i.e. for 16,637,215 is 2191280

GCF of denominators i.e. for 344,642,399 is 1.

Thus, LCM of Fractions is 2191280.Finally, LCM of Fractions for 16/344, 637/642, 215/399 is 2191280.