Least Common Multiple of 12/579, 95/919, 216/421

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

Know Least Common Multiple of fractions 12/579, 95/919, 216/421 quickly i.e. 20520 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.

Least Common Multiple (LCM) of 12/579, 95/919, 216/421 is 20520.

LCM(12/579, 95/919, 216/421) = 20520

LCM of 12/579, 95/919, 216/421

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 12/579,95/919,216/421

Given numbers are 12/579,95/919,216/421

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 12,95,216

Least Common Multiple of Numerators i.e. LCM of 12,95,216 is 20520.

GCF of Denominators means GCF of 579,919,421 as per the given fractions.

GCF of 579,919,421 is 1 as it is the largest common factor for these numbers.

Lets's calculate LCM of 12,95,216

LCM of Fractions 12/579,95/919,216/421 is 20520

2 12, 95, 216
2 6, 95, 108
3 3, 95, 54
1, 95, 18

∴ So the LCM of the given numbers is 2 x 2 x 3 x 1 x 95 x 18 = 20520

Least Common Multiple of 12,95,216 with GCF Formula

Least Common Multiple of 12,95,216 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 12,95,216 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(12,95,216) = 1

common factors(in case of two or more numbers have common factors) = 12

GCF(12,95,216) x common factors =1 x 12 = 12

LCM(12,95,216) = ( 12 × 95 × 216 ) / 12

LCM(12,95,216) = 246240 / 12

LCM(12,95,216) = 20520


Lets's calculate GCF of 579,919,421

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

Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 20520/1

Therefore the LCM of Fractions 12/579,95/919,216/421 is 20520

Greatest Common Factor of 579,919,421 By Matching Biggest Common Factor Method

Greatest Common Factor of 579,919,421 By Matching Biggest Common Factor Method

Factors of 579

List of positive integer factors of 579 that divides 579 without a remainder.

1,3,193,579

Factors of 919

List of positive integer factors of 919 that divides 919 without a remainder.

1,919

Factors of 421

List of positive integer factors of 421 that divides 421 without a remainder.

1,421

Greatest Common Factor

We found the factors 579,919,421 . The biggest common factor number is the GCF number.
So the greatest common factor 579,919,421 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 12/579, 95/919, 216/421

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 12/579, 95/919, 216/421?

Answer: LCM of Numerators as per given numbers 12/579, 95/919, 216/421 is

LCM of Numerators i.e. for 12,95,216 is 20520

GCF of denominators i.e. for 579,919,421 is 1.

Thus, LCM of Fractions is 20520.Finally, LCM of Fractions for 12/579, 95/919, 216/421 is 20520.