Least Common Multiple of 12/54, 19/26, 91/368

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

Know Least Common Multiple of fractions 12/54, 19/26, 91/368 quickly i.e. 10374 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.

Least Common Multiple (LCM) of 12/54, 19/26, 91/368 is 10374.

LCM(12/54, 19/26, 91/368) = 10374

LCM of 12/54, 19/26, 91/368

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 12/54,19/26,91/368

Given numbers are 12/54,19/26,91/368

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 12,19,91

Least Common Multiple of Numerators i.e. LCM of 12,19,91 is 20748.

GCF of Denominators means GCF of 54,26,368 as per the given fractions.

GCF of 54,26,368 is 2 as it is the largest common factor for these numbers.

Lets's calculate LCM of 12,19,91

LCM of Fractions 12/54,19/26,91/368 is 10374

Given numbers has no common factors except 1. So, there LCM is their product i.e 20748

Least Common Multiple of 12,19,91 with GCF Formula

Least Common Multiple of 12,19,91 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 12,19,91 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(12,19,91) = 1

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

GCF(12,19,91) x common factors =1 x 1 = 1

LCM(12,19,91) = ( 12 × 19 × 91 ) / 1

LCM(12,19,91) = 20748 / 1

LCM(12,19,91) = 20748


Lets's calculate GCF of 54,26,368

2 54, 26, 368
27, 13, 184

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

Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 20748/2

Therefore the LCM of Fractions 12/54,19/26,91/368 is 10374

Greatest Common Factor of 54,26,368 By Matching Biggest Common Factor Method

Greatest Common Factor of 54,26,368 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 26

List of positive integer factors of 26 that divides 26 without a remainder.

1,2,13,26

Factors of 368

List of positive integer factors of 368 that divides 368 without a remainder.

1,2,4,8,16,23,46,92,184,368

Greatest Common Factor

We found the factors 54,26,368 . The biggest common factor number is the GCF number.
So the greatest common factor 54,26,368 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 12/54, 19/26, 91/368

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 12/54, 19/26, 91/368?

Answer: LCM of Numerators as per given numbers 12/54, 19/26, 91/368 is

LCM of Numerators i.e. for 12,19,91 is 20748

GCF of denominators i.e. for 54,26,368 is 2.

Thus, LCM of Fractions is 10374.Finally, LCM of Fractions for 12/54, 19/26, 91/368 is 10374.