Least Common Multiple of 19/33, 87/423, 357/216

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

Know Least Common Multiple of fractions 19/33, 87/423, 357/216 quickly i.e. 65569 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.

Least Common Multiple (LCM) of 19/33, 87/423, 357/216 is 65569.

LCM(19/33, 87/423, 357/216) = 65569

LCM of 19/33, 87/423, 357/216

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 19/33,87/423,357/216

Given numbers are 19/33,87/423,357/216

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 19,87,357

Least Common Multiple of Numerators i.e. LCM of 19,87,357 is 196707.

GCF of Denominators means GCF of 33,423,216 as per the given fractions.

GCF of 33,423,216 is 3 as it is the largest common factor for these numbers.

Lets's calculate LCM of 19,87,357

LCM of Fractions 19/33,87/423,357/216 is 65569

3 19, 87, 357
19, 29, 119

∴ So the LCM of the given numbers is 3 x 19 x 29 x 119 = 196707

Least Common Multiple of 19,87,357 with GCF Formula

Least Common Multiple of 19,87,357 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 19,87,357 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(19,87,357) = 1

common factors(in case of two or more numbers have common factors) = 3

GCF(19,87,357) x common factors =1 x 3 = 3

LCM(19,87,357) = ( 19 × 87 × 357 ) / 3

LCM(19,87,357) = 590121 / 3

LCM(19,87,357) = 196707


Lets's calculate GCF of 33,423,216

3 33, 423, 216
11, 141, 72

∴ So the GCF of the given numbers is 3 = 3

Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 196707/3

Therefore the LCM of Fractions 19/33,87/423,357/216 is 65569

Greatest Common Factor of 33,423,216 By Matching Biggest Common Factor Method

Greatest Common Factor of 33,423,216 By Matching Biggest Common Factor Method

Factors of 33

List of positive integer factors of 33 that divides 33 without a remainder.

1,3,11,33

Factors of 423

List of positive integer factors of 423 that divides 423 without a remainder.

1,3,9,47,141,423

Factors of 216

List of positive integer factors of 216 that divides 216 without a remainder.

1,2,3,4,6,8,9,12,18,24,27,36,54,72,108,216

Greatest Common Factor

We found the factors 33,423,216 . The biggest common factor number is the GCF number.
So the greatest common factor 33,423,216 is 3.


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 19/33, 87/423, 357/216

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 19/33, 87/423, 357/216?

Answer: LCM of Numerators as per given numbers 19/33, 87/423, 357/216 is

LCM of Numerators i.e. for 19,87,357 is 196707

GCF of denominators i.e. for 33,423,216 is 3.

Thus, LCM of Fractions is 65569.Finally, LCM of Fractions for 19/33, 87/423, 357/216 is 65569.