Least Common Multiple of 71/24, 20/96, 10/32, 80/781

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

Know Least Common Multiple of fractions 71/24, 20/96, 10/32, 80/781 quickly i.e. 5680 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.

Least Common Multiple (LCM) of 71/24, 20/96, 10/32, 80/781 is 5680.

LCM(71/24, 20/96, 10/32, 80/781) = 5680

LCM of 71/24, 20/96, 10/32, 80/781

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 71/24,20/96,10/32,80/781

Given numbers are 71/24,20/96,10/32,80/781

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 71,20,10,80

Least Common Multiple of Numerators i.e. LCM of 71,20,10,80 is 5680.

GCF of Denominators means GCF of 24,96,32,781 as per the given fractions.

GCF of 24,96,32,781 is 1 as it is the largest common factor for these numbers.

Lets's calculate LCM of 71,20,10,80

LCM of Fractions 71/24,20/96,10/32,80/781 is 5680

2 71, 20, 10, 80
2 71, 10, 5, 40
5 71, 5, 5, 20
71, 1, 1, 4

∴ So the LCM of the given numbers is 2 x 2 x 5 x 71 x 1 x 1 x 4 = 5680

Least Common Multiple of 71,20,10,80 with GCF Formula

Least Common Multiple of 71,20,10,80 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 71,20,10,80 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(71,20,10,80) = 1

common factors(in case of two or more numbers have common factors) = 200

GCF(71,20,10,80) x common factors =1 x 200 = 200

LCM(71,20,10,80) = ( 71 × 20 × 10 × 80 ) / 200

LCM(71,20,10,80) = 1136000 / 200

LCM(71,20,10,80) = 5680


Lets's calculate GCF of 24,96,32,781

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

Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 5680/1

Therefore the LCM of Fractions 71/24,20/96,10/32,80/781 is 5680

Greatest Common Factor of 24,96,32,781 By Matching Biggest Common Factor Method

Greatest Common Factor of 24,96,32,781 By Matching Biggest Common Factor Method

Factors of 24

List of positive integer factors of 24 that divides 24 without a remainder.

1,2,3,4,6,8,12,24

Factors of 96

List of positive integer factors of 96 that divides 96 without a remainder.

1,2,3,4,6,8,12,16,24,32,48,96

Factors of 32

List of positive integer factors of 32 that divides 32 without a remainder.

1,2,4,8,16,32

Factors of 781

List of positive integer factors of 781 that divides 781 without a remainder.

1,11,71,781

Greatest Common Factor

We found the factors 24,96,32,781 . The biggest common factor number is the GCF number.
So the greatest common factor 24,96,32,781 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 71/24, 20/96, 10/32, 80/781

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 71/24, 20/96, 10/32, 80/781?

Answer: LCM of Numerators as per given numbers 71/24, 20/96, 10/32, 80/781 is

LCM of Numerators i.e. for 71,20,10,80 is 5680

GCF of denominators i.e. for 24,96,32,781 is 1.

Thus, LCM of Fractions is 5680.Finally, LCM of Fractions for 71/24, 20/96, 10/32, 80/781 is 5680.