Least Common Multiple of 641/31, 808/43, 868/224

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

Know Least Common Multiple of fractions 641/31, 808/43, 868/224 quickly i.e. 112390376 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.

Least Common Multiple (LCM) of 641/31, 808/43, 868/224 is 112390376.

LCM(641/31, 808/43, 868/224) = 112390376

LCM of 641/31, 808/43, 868/224

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 641/31,808/43,868/224

Given numbers are 641/31,808/43,868/224

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 641,808,868

Least Common Multiple of Numerators i.e. LCM of 641,808,868 is 112390376.

GCF of Denominators means GCF of 31,43,224 as per the given fractions.

GCF of 31,43,224 is 1 as it is the largest common factor for these numbers.

Lets's calculate LCM of 641,808,868

LCM of Fractions 641/31,808/43,868/224 is 112390376

2 641, 808, 868
2 641, 404, 434
641, 202, 217

∴ So the LCM of the given numbers is 2 x 2 x 641 x 202 x 217 = 112390376

Least Common Multiple of 641,808,868 with GCF Formula

Least Common Multiple of 641,808,868 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 641,808,868 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(641,808,868) = 1

common factors(in case of two or more numbers have common factors) = 4

GCF(641,808,868) x common factors =1 x 4 = 4

LCM(641,808,868) = ( 641 × 808 × 868 ) / 4

LCM(641,808,868) = 449561504 / 4

LCM(641,808,868) = 112390376


Lets's calculate GCF of 31,43,224

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

Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 112390376/1

Therefore the LCM of Fractions 641/31,808/43,868/224 is 112390376

Greatest Common Factor of 31,43,224 By Matching Biggest Common Factor Method

Greatest Common Factor of 31,43,224 By Matching Biggest Common Factor Method

Factors of 31

List of positive integer factors of 31 that divides 31 without a remainder.

1,31

Factors of 43

List of positive integer factors of 43 that divides 43 without a remainder.

1,43

Factors of 224

List of positive integer factors of 224 that divides 224 without a remainder.

1,2,4,7,8,14,16,28,32,56,112,224

Greatest Common Factor

We found the factors 31,43,224 . The biggest common factor number is the GCF number.
So the greatest common factor 31,43,224 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 641/31, 808/43, 868/224

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 641/31, 808/43, 868/224?

Answer: LCM of Numerators as per given numbers 641/31, 808/43, 868/224 is

LCM of Numerators i.e. for 641,808,868 is 112390376

GCF of denominators i.e. for 31,43,224 is 1.

Thus, LCM of Fractions is 112390376.Finally, LCM of Fractions for 641/31, 808/43, 868/224 is 112390376.