Least Common Multiple of 78/389, 83/732, 577/494

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

Know Least Common Multiple of fractions 78/389, 83/732, 577/494 quickly i.e. 3735498 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.

Least Common Multiple (LCM) of 78/389, 83/732, 577/494 is 3735498.

LCM(78/389, 83/732, 577/494) = 3735498

LCM of 78/389, 83/732, 577/494

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 78/389,83/732,577/494

Given numbers are 78/389,83/732,577/494

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 78,83,577

Least Common Multiple of Numerators i.e. LCM of 78,83,577 is 3735498.

GCF of Denominators means GCF of 389,732,494 as per the given fractions.

GCF of 389,732,494 is 1 as it is the largest common factor for these numbers.

Lets's calculate LCM of 78,83,577

LCM of Fractions 78/389,83/732,577/494 is 3735498

Given numbers has no common factors except 1. So, there LCM is their product i.e 3735498

Least Common Multiple of 78,83,577 with GCF Formula

Least Common Multiple of 78,83,577 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 78,83,577 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(78,83,577) = 1

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

GCF(78,83,577) x common factors =1 x 1 = 1

LCM(78,83,577) = ( 78 × 83 × 577 ) / 1

LCM(78,83,577) = 3735498 / 1

LCM(78,83,577) = 3735498


Lets's calculate GCF of 389,732,494

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

Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 3735498/1

Therefore the LCM of Fractions 78/389,83/732,577/494 is 3735498

Greatest Common Factor of 389,732,494 By Matching Biggest Common Factor Method

Greatest Common Factor of 389,732,494 By Matching Biggest Common Factor Method

Factors of 389

List of positive integer factors of 389 that divides 389 without a remainder.

1,389

Factors of 732

List of positive integer factors of 732 that divides 732 without a remainder.

1,2,3,4,6,12,61,122,183,244,366,732

Factors of 494

List of positive integer factors of 494 that divides 494 without a remainder.

1,2,13,19,26,38,247,494

Greatest Common Factor

We found the factors 389,732,494 . The biggest common factor number is the GCF number.
So the greatest common factor 389,732,494 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 78/389, 83/732, 577/494

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 78/389, 83/732, 577/494?

Answer: LCM of Numerators as per given numbers 78/389, 83/732, 577/494 is

LCM of Numerators i.e. for 78,83,577 is 3735498

GCF of denominators i.e. for 389,732,494 is 1.

Thus, LCM of Fractions is 3735498.Finally, LCM of Fractions for 78/389, 83/732, 577/494 is 3735498.