Least Common Multiple of 405/90, 783/69, 176/150

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

Know Least Common Multiple of fractions 405/90, 783/69, 176/150 quickly i.e. 689040 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.

Least Common Multiple (LCM) of 405/90, 783/69, 176/150 is 689040.

LCM(405/90, 783/69, 176/150) = 689040

LCM of 405/90, 783/69, 176/150

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 405/90,783/69,176/150

Given numbers are 405/90,783/69,176/150

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 405,783,176

Least Common Multiple of Numerators i.e. LCM of 405,783,176 is 2067120.

GCF of Denominators means GCF of 90,69,150 as per the given fractions.

GCF of 90,69,150 is 3 as it is the largest common factor for these numbers.

Lets's calculate LCM of 405,783,176

LCM of Fractions 405/90,783/69,176/150 is 689040

3 405, 783, 176
3 135, 261, 176
3 45, 87, 176
15, 29, 176

∴ So the LCM of the given numbers is 3 x 3 x 3 x 15 x 29 x 176 = 2067120

Least Common Multiple of 405,783,176 with GCF Formula

Least Common Multiple of 405,783,176 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 405,783,176 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(405,783,176) = 1

common factors(in case of two or more numbers have common factors) = 27

GCF(405,783,176) x common factors =1 x 27 = 27

LCM(405,783,176) = ( 405 × 783 × 176 ) / 27

LCM(405,783,176) = 55812240 / 27

LCM(405,783,176) = 2067120


Lets's calculate GCF of 90,69,150

3 90, 69, 150
30, 23, 50

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

Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 2067120/3

Therefore the LCM of Fractions 405/90,783/69,176/150 is 689040

Greatest Common Factor of 90,69,150 By Matching Biggest Common Factor Method

Greatest Common Factor of 90,69,150 By Matching Biggest Common Factor Method

Factors of 90

List of positive integer factors of 90 that divides 90 without a remainder.

1,2,3,5,6,9,10,15,18,30,45,90

Factors of 69

List of positive integer factors of 69 that divides 69 without a remainder.

1,3,23,69

Factors of 150

List of positive integer factors of 150 that divides 150 without a remainder.

1,2,3,5,6,10,15,25,30,50,75,150

Greatest Common Factor

We found the factors 90,69,150 . The biggest common factor number is the GCF number.
So the greatest common factor 90,69,150 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 405/90, 783/69, 176/150

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 405/90, 783/69, 176/150?

Answer: LCM of Numerators as per given numbers 405/90, 783/69, 176/150 is

LCM of Numerators i.e. for 405,783,176 is 2067120

GCF of denominators i.e. for 90,69,150 is 3.

Thus, LCM of Fractions is 689040.Finally, LCM of Fractions for 405/90, 783/69, 176/150 is 689040.