Least Common Multiple of 67/63, 13/18, 171/313

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

Know Least Common Multiple of fractions 67/63, 13/18, 171/313 quickly i.e. 148941 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.

Least Common Multiple (LCM) of 67/63, 13/18, 171/313 is 148941.

LCM(67/63, 13/18, 171/313) = 148941

LCM of 67/63, 13/18, 171/313

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 67/63,13/18,171/313

Given numbers are 67/63,13/18,171/313

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 67,13,171

Least Common Multiple of Numerators i.e. LCM of 67,13,171 is 148941.

GCF of Denominators means GCF of 63,18,313 as per the given fractions.

GCF of 63,18,313 is 1 as it is the largest common factor for these numbers.

Lets's calculate LCM of 67,13,171

LCM of Fractions 67/63,13/18,171/313 is 148941

Given numbers has no common factors except 1. So, there LCM is their product i.e 148941

Least Common Multiple of 67,13,171 with GCF Formula

Least Common Multiple of 67,13,171 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 67,13,171 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(67,13,171) = 1

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

GCF(67,13,171) x common factors =1 x 1 = 1

LCM(67,13,171) = ( 67 × 13 × 171 ) / 1

LCM(67,13,171) = 148941 / 1

LCM(67,13,171) = 148941


Lets's calculate GCF of 63,18,313

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

Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 148941/1

Therefore the LCM of Fractions 67/63,13/18,171/313 is 148941

Greatest Common Factor of 63,18,313 By Matching Biggest Common Factor Method

Greatest Common Factor of 63,18,313 By Matching Biggest Common Factor Method

Factors of 63

List of positive integer factors of 63 that divides 63 without a remainder.

1,3,7,9,21,63

Factors of 18

List of positive integer factors of 18 that divides 18 without a remainder.

1,2,3,6,9,18

Factors of 313

List of positive integer factors of 313 that divides 313 without a remainder.

1,313

Greatest Common Factor

We found the factors 63,18,313 . The biggest common factor number is the GCF number.
So the greatest common factor 63,18,313 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 67/63, 13/18, 171/313

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 67/63, 13/18, 171/313?

Answer: LCM of Numerators as per given numbers 67/63, 13/18, 171/313 is

LCM of Numerators i.e. for 67,13,171 is 148941

GCF of denominators i.e. for 63,18,313 is 1.

Thus, LCM of Fractions is 148941.Finally, LCM of Fractions for 67/63, 13/18, 171/313 is 148941.