Least Common Multiple of 387/90, 389/74, 502/803

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

Know Least Common Multiple of fractions 387/90, 389/74, 502/803 quickly i.e. 75572586 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.

Least Common Multiple (LCM) of 387/90, 389/74, 502/803 is 75572586.

LCM(387/90, 389/74, 502/803) = 75572586

LCM of 387/90, 389/74, 502/803

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 387/90,389/74,502/803

Given numbers are 387/90,389/74,502/803

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 387,389,502

Least Common Multiple of Numerators i.e. LCM of 387,389,502 is 75572586.

GCF of Denominators means GCF of 90,74,803 as per the given fractions.

GCF of 90,74,803 is 1 as it is the largest common factor for these numbers.

Lets's calculate LCM of 387,389,502

LCM of Fractions 387/90,389/74,502/803 is 75572586

Given numbers has no common factors except 1. So, there LCM is their product i.e 75572586

Least Common Multiple of 387,389,502 with GCF Formula

Least Common Multiple of 387,389,502 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 387,389,502 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(387,389,502) = 1

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

GCF(387,389,502) x common factors =1 x 1 = 1

LCM(387,389,502) = ( 387 × 389 × 502 ) / 1

LCM(387,389,502) = 75572586 / 1

LCM(387,389,502) = 75572586


Lets's calculate GCF of 90,74,803

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

Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 75572586/1

Therefore the LCM of Fractions 387/90,389/74,502/803 is 75572586

Greatest Common Factor of 90,74,803 By Matching Biggest Common Factor Method

Greatest Common Factor of 90,74,803 By Matching Biggest Common Factor Method

Factors of 90

List of positive integer factors of 90 that divides 90 without a remainder.

1,2,3,5,6,9,10,15,18,30,45,90

Factors of 74

List of positive integer factors of 74 that divides 74 without a remainder.

1,2,37,74

Factors of 803

List of positive integer factors of 803 that divides 803 without a remainder.

1,11,73,803

Greatest Common Factor

We found the factors 90,74,803 . The biggest common factor number is the GCF number.
So the greatest common factor 90,74,803 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 387/90, 389/74, 502/803

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 387/90, 389/74, 502/803?

Answer: LCM of Numerators as per given numbers 387/90, 389/74, 502/803 is

LCM of Numerators i.e. for 387,389,502 is 75572586

GCF of denominators i.e. for 90,74,803 is 1.

Thus, LCM of Fractions is 75572586.Finally, LCM of Fractions for 387/90, 389/74, 502/803 is 75572586.