Least Common Multiple of 6/42, 44/856, 11/686

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

Know Least Common Multiple of fractions 6/42, 44/856, 11/686 quickly i.e. 66 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.

Least Common Multiple (LCM) of 6/42, 44/856, 11/686 is 66.

LCM(6/42, 44/856, 11/686) = 66

LCM of 6/42, 44/856, 11/686

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 6/42,44/856,11/686

Given numbers are 6/42,44/856,11/686

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 6,44,11

Least Common Multiple of Numerators i.e. LCM of 6,44,11 is 132.

GCF of Denominators means GCF of 42,856,686 as per the given fractions.

GCF of 42,856,686 is 2 as it is the largest common factor for these numbers.

Lets's calculate LCM of 6,44,11

LCM of Fractions 6/42,44/856,11/686 is 66

2 6, 44, 11
11 3, 22, 11
3, 2, 1

∴ So the LCM of the given numbers is 2 x 11 x 3 x 2 x 1 = 132

Least Common Multiple of 6,44,11 with GCF Formula

Least Common Multiple of 6,44,11 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 6,44,11 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(6,44,11) = 1

common factors(in case of two or more numbers have common factors) = 22

GCF(6,44,11) x common factors =1 x 22 = 22

LCM(6,44,11) = ( 6 × 44 × 11 ) / 22

LCM(6,44,11) = 2904 / 22

LCM(6,44,11) = 132


Lets's calculate GCF of 42,856,686

2 42, 856, 686
21, 428, 343

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

Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 132/2

Therefore the LCM of Fractions 6/42,44/856,11/686 is 66

Greatest Common Factor of 42,856,686 By Matching Biggest Common Factor Method

Greatest Common Factor of 42,856,686 By Matching Biggest Common Factor Method

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 856

List of positive integer factors of 856 that divides 856 without a remainder.

1,2,4,8,107,214,428,856

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 42,856,686 . The biggest common factor number is the GCF number.
So the greatest common factor 42,856,686 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 6/42, 44/856, 11/686

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 6/42, 44/856, 11/686?

Answer: LCM of Numerators as per given numbers 6/42, 44/856, 11/686 is

LCM of Numerators i.e. for 6,44,11 is 132

GCF of denominators i.e. for 42,856,686 is 2.

Thus, LCM of Fractions is 66.Finally, LCM of Fractions for 6/42, 44/856, 11/686 is 66.