Least Common Multiple of 432/213, 2912/143

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

Know Least Common Multiple of fractions 432/213, 2912/143 quickly i.e. 78624 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.

Least Common Multiple (LCM) of 432/213, 2912/143 is 78624.

LCM(432/213, 2912/143) = 78624

LCM of 432/213, 2912/143

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 432/213,2912/143

Given numbers are 432/213,2912/143

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 432,2912

Least Common Multiple of Numerators i.e. LCM of 432,2912 is 78624.

GCF of Denominators means GCF of 213,143 as per the given fractions.

GCF of 213,143 is 1 as it is the largest common factor for these numbers.

Lets's calculate LCM of 432,2912

LCM of Fractions 432/213,2912/143 is 78624

2 432, 2912
2 216, 1456
2 108, 728
2 54, 364
27, 182

∴ So the LCM of the given numbers is 2 x 2 x 2 x 2 x 27 x 182 = 78624

Least Common Multiple of 432,2912 with GCF Formula

Least Common Multiple of 432,2912 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 432,2912 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(432,2912) = 16

common factors(in case of two or more numbers have common factors) = 1

GCF(432,2912) x common factors =16 x 1 = 16

LCM(432,2912) = ( 432 × 2912 ) / 16

LCM(432,2912) = 1257984 / 16

LCM(432,2912) = 78624


Lets's calculate GCF of 213,143

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

Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 78624/1

Therefore the LCM of Fractions 432/213,2912/143 is 78624

Greatest Common Factor of 213,143 By Matching Biggest Common Factor Method

Greatest Common Factor of 213,143 By Matching Biggest Common Factor Method

Factors of 213

List of positive integer factors of 213 that divides 213 without a remainder.

1,3,71,213

Factors of 143

List of positive integer factors of 143 that divides 143 without a remainder.

1,11,13,143

Greatest Common Factor

We found the factors 213,143 . The biggest common factor number is the GCF number.
So the greatest common factor 213,143 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 432/213, 2912/143

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 432/213, 2912/143?

Answer: LCM of Numerators as per given numbers 432/213, 2912/143 is

LCM of Numerators i.e. for 432,2912 is 78624

GCF of denominators i.e. for 213,143 is 1.

Thus, LCM of Fractions is 78624.Finally, LCM of Fractions for 432/213, 2912/143 is 78624.