Least Common Multiple of 18/638, 37/613, 797/516

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

Know Least Common Multiple of fractions 18/638, 37/613, 797/516 quickly i.e. 530802 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.

Least Common Multiple (LCM) of 18/638, 37/613, 797/516 is 530802.

LCM(18/638, 37/613, 797/516) = 530802

LCM of 18/638, 37/613, 797/516

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 18/638,37/613,797/516

Given numbers are 18/638,37/613,797/516

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 18,37,797

Least Common Multiple of Numerators i.e. LCM of 18,37,797 is 530802.

GCF of Denominators means GCF of 638,613,516 as per the given fractions.

GCF of 638,613,516 is 1 as it is the largest common factor for these numbers.

Lets's calculate LCM of 18,37,797

LCM of Fractions 18/638,37/613,797/516 is 530802

Given numbers has no common factors except 1. So, there LCM is their product i.e 530802

Least Common Multiple of 18,37,797 with GCF Formula

Least Common Multiple of 18,37,797 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 18,37,797 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(18,37,797) = 1

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

GCF(18,37,797) x common factors =1 x 1 = 1

LCM(18,37,797) = ( 18 × 37 × 797 ) / 1

LCM(18,37,797) = 530802 / 1

LCM(18,37,797) = 530802


Lets's calculate GCF of 638,613,516

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

Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 530802/1

Therefore the LCM of Fractions 18/638,37/613,797/516 is 530802

Greatest Common Factor of 638,613,516 By Matching Biggest Common Factor Method

Greatest Common Factor of 638,613,516 By Matching Biggest Common Factor Method

Factors of 638

List of positive integer factors of 638 that divides 638 without a remainder.

1,2,11,22,29,58,319,638

Factors of 613

List of positive integer factors of 613 that divides 613 without a remainder.

1,613

Factors of 516

List of positive integer factors of 516 that divides 516 without a remainder.

1,2,3,4,6,12,43,86,129,172,258,516

Greatest Common Factor

We found the factors 638,613,516 . The biggest common factor number is the GCF number.
So the greatest common factor 638,613,516 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 18/638, 37/613, 797/516

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 18/638, 37/613, 797/516?

Answer: LCM of Numerators as per given numbers 18/638, 37/613, 797/516 is

LCM of Numerators i.e. for 18,37,797 is 530802

GCF of denominators i.e. for 638,613,516 is 1.

Thus, LCM of Fractions is 530802.Finally, LCM of Fractions for 18/638, 37/613, 797/516 is 530802.