Least Common Multiple of 13/86, 63/81, 529/51

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

Know Least Common Multiple of fractions 13/86, 63/81, 529/51 quickly i.e. 433251 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.

Least Common Multiple (LCM) of 13/86, 63/81, 529/51 is 433251.

LCM(13/86, 63/81, 529/51) = 433251

LCM of 13/86, 63/81, 529/51

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 13/86,63/81,529/51

Given numbers are 13/86,63/81,529/51

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 13,63,529

Least Common Multiple of Numerators i.e. LCM of 13,63,529 is 433251.

GCF of Denominators means GCF of 86,81,51 as per the given fractions.

GCF of 86,81,51 is 1 as it is the largest common factor for these numbers.

Lets's calculate LCM of 13,63,529

LCM of Fractions 13/86,63/81,529/51 is 433251

Given numbers has no common factors except 1. So, there LCM is their product i.e 433251

Least Common Multiple of 13,63,529 with GCF Formula

Least Common Multiple of 13,63,529 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 13,63,529 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(13,63,529) = 1

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

GCF(13,63,529) x common factors =1 x 1 = 1

LCM(13,63,529) = ( 13 × 63 × 529 ) / 1

LCM(13,63,529) = 433251 / 1

LCM(13,63,529) = 433251


Lets's calculate GCF of 86,81,51

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

Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 433251/1

Therefore the LCM of Fractions 13/86,63/81,529/51 is 433251

Greatest Common Factor of 86,81,51 By Matching Biggest Common Factor Method

Greatest Common Factor of 86,81,51 By Matching Biggest Common Factor Method

Factors of 86

List of positive integer factors of 86 that divides 86 without a remainder.

1,2,43,86

Factors of 81

List of positive integer factors of 81 that divides 81 without a remainder.

1,3,9,27,81

Factors of 51

List of positive integer factors of 51 that divides 51 without a remainder.

1,3,17,51

Greatest Common Factor

We found the factors 86,81,51 . The biggest common factor number is the GCF number.
So the greatest common factor 86,81,51 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 13/86, 63/81, 529/51

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 13/86, 63/81, 529/51?

Answer: LCM of Numerators as per given numbers 13/86, 63/81, 529/51 is

LCM of Numerators i.e. for 13,63,529 is 433251

GCF of denominators i.e. for 86,81,51 is 1.

Thus, LCM of Fractions is 433251.Finally, LCM of Fractions for 13/86, 63/81, 529/51 is 433251.