Least Common Multiple of 73/74, 94/36, 94/88, 39/686

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

Know Least Common Multiple of fractions 73/74, 94/36, 94/88, 39/686 quickly i.e. 133809 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.

Least Common Multiple (LCM) of 73/74, 94/36, 94/88, 39/686 is 133809.

LCM(73/74, 94/36, 94/88, 39/686) = 133809

LCM of 73/74, 94/36, 94/88, 39/686

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 73/74,94/36,94/88,39/686

Given numbers are 73/74,94/36,94/88,39/686

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 73,94,94,39

Least Common Multiple of Numerators i.e. LCM of 73,94,94,39 is 267618.

GCF of Denominators means GCF of 74,36,88,686 as per the given fractions.

GCF of 74,36,88,686 is 2 as it is the largest common factor for these numbers.

Lets's calculate LCM of 73,94,94,39

LCM of Fractions 73/74,94/36,94/88,39/686 is 133809

2 73, 94, 94, 39
47 73, 47, 47, 39
73, 1, 1, 39

∴ So the LCM of the given numbers is 2 x 47 x 73 x 1 x 1 x 39 = 267618

Least Common Multiple of 73,94,94,39 with GCF Formula

Least Common Multiple of 73,94,94,39 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 73,94,94,39 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(73,94,94,39) = 1

common factors(in case of two or more numbers have common factors) = 94

GCF(73,94,94,39) x common factors =1 x 94 = 94

LCM(73,94,94,39) = ( 73 × 94 × 94 × 39 ) / 94

LCM(73,94,94,39) = 25156092 / 94

LCM(73,94,94,39) = 267618


Lets's calculate GCF of 74,36,88,686

2 74, 36, 88, 686
37, 18, 44, 343

∴ So the GCF of the given numbers is 2 = 2

Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 267618/2

Therefore the LCM of Fractions 73/74,94/36,94/88,39/686 is 133809

Greatest Common Factor of 74,36,88,686 By Matching Biggest Common Factor Method

Greatest Common Factor of 74,36,88,686 By Matching Biggest Common Factor Method

Factors of 74

List of positive integer factors of 74 that divides 74 without a remainder.

1,2,37,74

Factors of 36

List of positive integer factors of 36 that divides 36 without a remainder.

1,2,3,4,6,9,12,18,36

Factors of 88

List of positive integer factors of 88 that divides 88 without a remainder.

1,2,4,8,11,22,44,88

Factors of 686

List of positive integer factors of 686 that divides 686 without a remainder.

1,2,7,14,49,98,343,686

Greatest Common Factor

We found the factors 74,36,88,686 . The biggest common factor number is the GCF number.
So the greatest common factor 74,36,88,686 is 2.


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 73/74, 94/36, 94/88, 39/686

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 73/74, 94/36, 94/88, 39/686?

Answer: LCM of Numerators as per given numbers 73/74, 94/36, 94/88, 39/686 is

LCM of Numerators i.e. for 73,94,94,39 is 267618

GCF of denominators i.e. for 74,36,88,686 is 2.

Thus, LCM of Fractions is 133809.Finally, LCM of Fractions for 73/74, 94/36, 94/88, 39/686 is 133809.