Least Common Multiple of 972/73, 328/19, 421/113

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

Know Least Common Multiple of fractions 972/73, 328/19, 421/113 quickly i.e. 33555384 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.

Least Common Multiple (LCM) of 972/73, 328/19, 421/113 is 33555384.

LCM(972/73, 328/19, 421/113) = 33555384

LCM of 972/73, 328/19, 421/113

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 972/73,328/19,421/113

Given numbers are 972/73,328/19,421/113

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 972,328,421

Least Common Multiple of Numerators i.e. LCM of 972,328,421 is 33555384.

GCF of Denominators means GCF of 73,19,113 as per the given fractions.

GCF of 73,19,113 is 1 as it is the largest common factor for these numbers.

Lets's calculate LCM of 972,328,421

LCM of Fractions 972/73,328/19,421/113 is 33555384

2 972, 328, 421
2 486, 164, 421
243, 82, 421

∴ So the LCM of the given numbers is 2 x 2 x 243 x 82 x 421 = 33555384

Least Common Multiple of 972,328,421 with GCF Formula

Least Common Multiple of 972,328,421 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 972,328,421 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(972,328,421) = 1

common factors(in case of two or more numbers have common factors) = 4

GCF(972,328,421) x common factors =1 x 4 = 4

LCM(972,328,421) = ( 972 × 328 × 421 ) / 4

LCM(972,328,421) = 134221536 / 4

LCM(972,328,421) = 33555384


Lets's calculate GCF of 73,19,113

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

Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 33555384/1

Therefore the LCM of Fractions 972/73,328/19,421/113 is 33555384

Greatest Common Factor of 73,19,113 By Matching Biggest Common Factor Method

Greatest Common Factor of 73,19,113 By Matching Biggest Common Factor Method

Factors of 73

List of positive integer factors of 73 that divides 73 without a remainder.

1,73

Factors of 19

List of positive integer factors of 19 that divides 19 without a remainder.

1,19

Factors of 113

List of positive integer factors of 113 that divides 113 without a remainder.

1,113

Greatest Common Factor

We found the factors 73,19,113 . The biggest common factor number is the GCF number.
So the greatest common factor 73,19,113 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 972/73, 328/19, 421/113

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 972/73, 328/19, 421/113?

Answer: LCM of Numerators as per given numbers 972/73, 328/19, 421/113 is

LCM of Numerators i.e. for 972,328,421 is 33555384

GCF of denominators i.e. for 73,19,113 is 1.

Thus, LCM of Fractions is 33555384.Finally, LCM of Fractions for 972/73, 328/19, 421/113 is 33555384.