Least Common Multiple of 720/82, 747/7105

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

Know Least Common Multiple of fractions 720/82, 747/7105 quickly i.e. 59760 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.

Least Common Multiple (LCM) of 720/82, 747/7105 is 59760.

LCM(720/82, 747/7105) = 59760

LCM of 720/82, 747/7105

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 720/82,747/7105

Given numbers are 720/82,747/7105

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 720,747

Least Common Multiple of Numerators i.e. LCM of 720,747 is 59760.

GCF of Denominators means GCF of 82,7105 as per the given fractions.

GCF of 82,7105 is 1 as it is the largest common factor for these numbers.

Lets's calculate LCM of 720,747

LCM of Fractions 720/82,747/7105 is 59760

3 720, 747
3 240, 249
80, 83

∴ So the LCM of the given numbers is 3 x 3 x 80 x 83 = 59760

Least Common Multiple of 720,747 with GCF Formula

Least Common Multiple of 720,747 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 720,747 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(720,747) = 9

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

GCF(720,747) x common factors =9 x 1 = 9

LCM(720,747) = ( 720 × 747 ) / 9

LCM(720,747) = 537840 / 9

LCM(720,747) = 59760


Lets's calculate GCF of 82,7105

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

Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 59760/1

Therefore the LCM of Fractions 720/82,747/7105 is 59760

Greatest Common Factor of 82,7105 By Matching Biggest Common Factor Method

Greatest Common Factor of 82,7105 By Matching Biggest Common Factor Method

Factors of 82

List of positive integer factors of 82 that divides 82 without a remainder.

1,2,41,82

Factors of 7105

List of positive integer factors of 7105 that divides 7105 without a remainder.

1,5,7,29,35,49,145,203,245,1015,1421,7105

Greatest Common Factor

We found the factors 82,7105 . The biggest common factor number is the GCF number.
So the greatest common factor 82,7105 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 720/82, 747/7105

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 720/82, 747/7105?

Answer: LCM of Numerators as per given numbers 720/82, 747/7105 is

LCM of Numerators i.e. for 720,747 is 59760

GCF of denominators i.e. for 82,7105 is 1.

Thus, LCM of Fractions is 59760.Finally, LCM of Fractions for 720/82, 747/7105 is 59760.