Least Common Multiple of 80/286, 410/284, 218/399

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

Know Least Common Multiple of fractions 80/286, 410/284, 218/399 quickly i.e. 357520 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.

Least Common Multiple (LCM) of 80/286, 410/284, 218/399 is 357520.

LCM(80/286, 410/284, 218/399) = 357520

LCM of 80/286, 410/284, 218/399

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 80/286,410/284,218/399

Given numbers are 80/286,410/284,218/399

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 80,410,218

Least Common Multiple of Numerators i.e. LCM of 80,410,218 is 357520.

GCF of Denominators means GCF of 286,284,399 as per the given fractions.

GCF of 286,284,399 is 1 as it is the largest common factor for these numbers.

Lets's calculate LCM of 80,410,218

LCM of Fractions 80/286,410/284,218/399 is 357520

2 80, 410, 218
5 40, 205, 109
8, 41, 109

∴ So the LCM of the given numbers is 2 x 5 x 8 x 41 x 109 = 357520

Least Common Multiple of 80,410,218 with GCF Formula

Least Common Multiple of 80,410,218 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 80,410,218 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(80,410,218) = 2

common factors(in case of two or more numbers have common factors) = 10

GCF(80,410,218) x common factors =2 x 10 = 20

LCM(80,410,218) = ( 80 × 410 × 218 ) / 20

LCM(80,410,218) = 7150400 / 20

LCM(80,410,218) = 357520


Lets's calculate GCF of 286,284,399

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

Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 357520/1

Therefore the LCM of Fractions 80/286,410/284,218/399 is 357520

Greatest Common Factor of 286,284,399 By Matching Biggest Common Factor Method

Greatest Common Factor of 286,284,399 By Matching Biggest Common Factor Method

Factors of 286

List of positive integer factors of 286 that divides 286 without a remainder.

1,2,11,13,22,26,143,286

Factors of 284

List of positive integer factors of 284 that divides 284 without a remainder.

1,2,4,71,142,284

Factors of 399

List of positive integer factors of 399 that divides 399 without a remainder.

1,3,7,19,21,57,133,399

Greatest Common Factor

We found the factors 286,284,399 . The biggest common factor number is the GCF number.
So the greatest common factor 286,284,399 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 80/286, 410/284, 218/399

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 80/286, 410/284, 218/399?

Answer: LCM of Numerators as per given numbers 80/286, 410/284, 218/399 is

LCM of Numerators i.e. for 80,410,218 is 357520

GCF of denominators i.e. for 286,284,399 is 1.

Thus, LCM of Fractions is 357520.Finally, LCM of Fractions for 80/286, 410/284, 218/399 is 357520.