Least Common Multiple of 19/63, 694/42, 994/238

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

Know Least Common Multiple of fractions 19/63, 694/42, 994/238 quickly i.e. 936206 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.

Least Common Multiple (LCM) of 19/63, 694/42, 994/238 is 936206.

LCM(19/63, 694/42, 994/238) = 936206

LCM of 19/63, 694/42, 994/238

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 19/63,694/42,994/238

Given numbers are 19/63,694/42,994/238

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 19,694,994

Least Common Multiple of Numerators i.e. LCM of 19,694,994 is 6553442.

GCF of Denominators means GCF of 63,42,238 as per the given fractions.

GCF of 63,42,238 is 7 as it is the largest common factor for these numbers.

Lets's calculate LCM of 19,694,994

LCM of Fractions 19/63,694/42,994/238 is 936206

2 19, 694, 994
19, 347, 497

∴ So the LCM of the given numbers is 2 x 19 x 347 x 497 = 6553442

Least Common Multiple of 19,694,994 with GCF Formula

Least Common Multiple of 19,694,994 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 19,694,994 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(19,694,994) = 1

common factors(in case of two or more numbers have common factors) = 2

GCF(19,694,994) x common factors =1 x 2 = 2

LCM(19,694,994) = ( 19 × 694 × 994 ) / 2

LCM(19,694,994) = 13106884 / 2

LCM(19,694,994) = 6553442


Lets's calculate GCF of 63,42,238

7 63, 42, 238
9, 6, 34

∴ So the GCF of the given numbers is 7 = 7

Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 6553442/7

Therefore the LCM of Fractions 19/63,694/42,994/238 is 936206

Greatest Common Factor of 63,42,238 By Matching Biggest Common Factor Method

Greatest Common Factor of 63,42,238 By Matching Biggest Common Factor Method

Factors of 63

List of positive integer factors of 63 that divides 63 without a remainder.

1,3,7,9,21,63

Factors of 42

List of positive integer factors of 42 that divides 42 without a remainder.

1,2,3,6,7,14,21,42

Factors of 238

List of positive integer factors of 238 that divides 238 without a remainder.

1,2,7,14,17,34,119,238

Greatest Common Factor

We found the factors 63,42,238 . The biggest common factor number is the GCF number.
So the greatest common factor 63,42,238 is 7.


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 19/63, 694/42, 994/238

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 19/63, 694/42, 994/238?

Answer: LCM of Numerators as per given numbers 19/63, 694/42, 994/238 is

LCM of Numerators i.e. for 19,694,994 is 6553442

GCF of denominators i.e. for 63,42,238 is 7.

Thus, LCM of Fractions is 936206.Finally, LCM of Fractions for 19/63, 694/42, 994/238 is 936206.