Least Common Multiple of 158/639, 618/117

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

Know Least Common Multiple of fractions 158/639, 618/117 quickly i.e. 48822/9 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.

Least Common Multiple (LCM) of 158/639, 618/117 is 48822/9.

LCM(158/639, 618/117) = 48822/9

LCM of 158/639, 618/117

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 158/639,618/117

Given numbers are 158/639,618/117

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 158,618

Least Common Multiple of Numerators i.e. LCM of 158,618 is 48822.

GCF of Denominators means GCF of 639,117 as per the given fractions.

GCF of 639,117 is 9 as it is the largest common factor for these numbers.

Lets's calculate LCM of 158,618

LCM of Fractions 158/639,618/117 is 48822/9

2 158, 618
79, 309

∴ So the LCM of the given numbers is 2 x 79 x 309 = 48822

Least Common Multiple of 158,618 with GCF Formula

Least Common Multiple of 158,618 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 158,618 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(158,618) = 2

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

GCF(158,618) x common factors =2 x 1 = 2

LCM(158,618) = ( 158 × 618 ) / 2

LCM(158,618) = 97644 / 2

LCM(158,618) = 48822


Lets's calculate GCF of 639,117

3 639, 117
3 213, 39
71, 13

∴ So the GCF of the given numbers is 3 x 3 = 9

Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 48822/9

Therefore the LCM of Fractions 158/639,618/117 is 48822/9

Greatest Common Factor of 639,117 By Matching Biggest Common Factor Method

Greatest Common Factor of 639,117 By Matching Biggest Common Factor Method

Factors of 639

List of positive integer factors of 639 that divides 639 without a remainder.

1,3,9,71,213,639

Factors of 117

List of positive integer factors of 117 that divides 117 without a remainder.

1,3,9,13,39,117

Greatest Common Factor

We found the factors 639,117 . The biggest common factor number is the GCF number.
So the greatest common factor 639,117 is 9.


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 158/639, 618/117

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 158/639, 618/117?

Answer: LCM of Numerators as per given numbers 158/639, 618/117 is

LCM of Numerators i.e. for 158,618 is 48822

GCF of denominators i.e. for 639,117 is 9.

Thus, LCM of Fractions is 48822/9.Finally, LCM of Fractions for 158/639, 618/117 is 48822/9.