Least Common Multiple of 19/424, 87/941, 397/988

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

Know Least Common Multiple of fractions 19/424, 87/941, 397/988 quickly i.e. 656241 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.

Least Common Multiple (LCM) of 19/424, 87/941, 397/988 is 656241.

LCM(19/424, 87/941, 397/988) = 656241

LCM of 19/424, 87/941, 397/988

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 19/424,87/941,397/988

Given numbers are 19/424,87/941,397/988

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 19,87,397

Least Common Multiple of Numerators i.e. LCM of 19,87,397 is 656241.

GCF of Denominators means GCF of 424,941,988 as per the given fractions.

GCF of 424,941,988 is 1 as it is the largest common factor for these numbers.

Lets's calculate LCM of 19,87,397

LCM of Fractions 19/424,87/941,397/988 is 656241

Given numbers has no common factors except 1. So, there LCM is their product i.e 656241

Least Common Multiple of 19,87,397 with GCF Formula

Least Common Multiple of 19,87,397 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 19,87,397 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(19,87,397) = 1

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

GCF(19,87,397) x common factors =1 x 1 = 1

LCM(19,87,397) = ( 19 × 87 × 397 ) / 1

LCM(19,87,397) = 656241 / 1

LCM(19,87,397) = 656241


Lets's calculate GCF of 424,941,988

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

Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 656241/1

Therefore the LCM of Fractions 19/424,87/941,397/988 is 656241

Greatest Common Factor of 424,941,988 By Matching Biggest Common Factor Method

Greatest Common Factor of 424,941,988 By Matching Biggest Common Factor Method

Factors of 424

List of positive integer factors of 424 that divides 424 without a remainder.

1,2,4,8,53,106,212,424

Factors of 941

List of positive integer factors of 941 that divides 941 without a remainder.

1,941

Factors of 988

List of positive integer factors of 988 that divides 988 without a remainder.

1,2,4,13,19,26,38,52,76,247,494,988

Greatest Common Factor

We found the factors 424,941,988 . The biggest common factor number is the GCF number.
So the greatest common factor 424,941,988 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 19/424, 87/941, 397/988

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 19/424, 87/941, 397/988?

Answer: LCM of Numerators as per given numbers 19/424, 87/941, 397/988 is

LCM of Numerators i.e. for 19,87,397 is 656241

GCF of denominators i.e. for 424,941,988 is 1.

Thus, LCM of Fractions is 656241.Finally, LCM of Fractions for 19/424, 87/941, 397/988 is 656241.