Least Common Multiple of 71/54, 80/90, 479/190

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

Know Least Common Multiple of fractions 71/54, 80/90, 479/190 quickly i.e. 1360360 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.

Least Common Multiple (LCM) of 71/54, 80/90, 479/190 is 1360360.

LCM(71/54, 80/90, 479/190) = 1360360

LCM of 71/54, 80/90, 479/190

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 71/54,80/90,479/190

Given numbers are 71/54,80/90,479/190

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 71,80,479

Least Common Multiple of Numerators i.e. LCM of 71,80,479 is 2720720.

GCF of Denominators means GCF of 54,90,190 as per the given fractions.

GCF of 54,90,190 is 2 as it is the largest common factor for these numbers.

Lets's calculate LCM of 71,80,479

LCM of Fractions 71/54,80/90,479/190 is 1360360

Given numbers has no common factors except 1. So, there LCM is their product i.e 2720720

Least Common Multiple of 71,80,479 with GCF Formula

Least Common Multiple of 71,80,479 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 71,80,479 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(71,80,479) = 1

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

GCF(71,80,479) x common factors =1 x 1 = 1

LCM(71,80,479) = ( 71 × 80 × 479 ) / 1

LCM(71,80,479) = 2720720 / 1

LCM(71,80,479) = 2720720


Lets's calculate GCF of 54,90,190

2 54, 90, 190
27, 45, 95

∴ So the GCF of the given numbers is 2 = 2

Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 2720720/2

Therefore the LCM of Fractions 71/54,80/90,479/190 is 1360360

Greatest Common Factor of 54,90,190 By Matching Biggest Common Factor Method

Greatest Common Factor of 54,90,190 By Matching Biggest Common Factor Method

Factors of 54

List of positive integer factors of 54 that divides 54 without a remainder.

1,2,3,6,9,18,27,54

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 190

List of positive integer factors of 190 that divides 190 without a remainder.

1,2,5,10,19,38,95,190

Greatest Common Factor

We found the factors 54,90,190 . The biggest common factor number is the GCF number.
So the greatest common factor 54,90,190 is 2.


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 71/54, 80/90, 479/190

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 71/54, 80/90, 479/190?

Answer: LCM of Numerators as per given numbers 71/54, 80/90, 479/190 is

LCM of Numerators i.e. for 71,80,479 is 2720720

GCF of denominators i.e. for 54,90,190 is 2.

Thus, LCM of Fractions is 1360360.Finally, LCM of Fractions for 71/54, 80/90, 479/190 is 1360360.