Least Common Multiple of 79/19, 812/90, 853/231

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

Know Least Common Multiple of fractions 79/19, 812/90, 853/231 quickly i.e. 54718244 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.

Least Common Multiple (LCM) of 79/19, 812/90, 853/231 is 54718244.

LCM(79/19, 812/90, 853/231) = 54718244

LCM of 79/19, 812/90, 853/231

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 79/19,812/90,853/231

Given numbers are 79/19,812/90,853/231

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 79,812,853

Least Common Multiple of Numerators i.e. LCM of 79,812,853 is 54718244.

GCF of Denominators means GCF of 19,90,231 as per the given fractions.

GCF of 19,90,231 is 1 as it is the largest common factor for these numbers.

Lets's calculate LCM of 79,812,853

LCM of Fractions 79/19,812/90,853/231 is 54718244

Given numbers has no common factors except 1. So, there LCM is their product i.e 54718244

Least Common Multiple of 79,812,853 with GCF Formula

Least Common Multiple of 79,812,853 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 79,812,853 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(79,812,853) = 1

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

GCF(79,812,853) x common factors =1 x 1 = 1

LCM(79,812,853) = ( 79 × 812 × 853 ) / 1

LCM(79,812,853) = 54718244 / 1

LCM(79,812,853) = 54718244


Lets's calculate GCF of 19,90,231

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

Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 54718244/1

Therefore the LCM of Fractions 79/19,812/90,853/231 is 54718244

Greatest Common Factor of 19,90,231 By Matching Biggest Common Factor Method

Greatest Common Factor of 19,90,231 By Matching Biggest Common Factor Method

Factors of 19

List of positive integer factors of 19 that divides 19 without a remainder.

1,19

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 231

List of positive integer factors of 231 that divides 231 without a remainder.

1,3,7,11,21,33,77,231

Greatest Common Factor

We found the factors 19,90,231 . The biggest common factor number is the GCF number.
So the greatest common factor 19,90,231 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 79/19, 812/90, 853/231

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 79/19, 812/90, 853/231?

Answer: LCM of Numerators as per given numbers 79/19, 812/90, 853/231 is

LCM of Numerators i.e. for 79,812,853 is 54718244

GCF of denominators i.e. for 19,90,231 is 1.

Thus, LCM of Fractions is 54718244.Finally, LCM of Fractions for 79/19, 812/90, 853/231 is 54718244.