Least Common Multiple of 2/30, 8/12, 80/11, 87/346

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

Know Least Common Multiple of fractions 2/30, 8/12, 80/11, 87/346 quickly i.e. 6960 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.

Least Common Multiple (LCM) of 2/30, 8/12, 80/11, 87/346 is 6960.

LCM(2/30, 8/12, 80/11, 87/346) = 6960

LCM of 2/30, 8/12, 80/11, 87/346

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 2/30,8/12,80/11,87/346

Given numbers are 2/30,8/12,80/11,87/346

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 2,8,80,87

Least Common Multiple of Numerators i.e. LCM of 2,8,80,87 is 6960.

GCF of Denominators means GCF of 30,12,11,346 as per the given fractions.

GCF of 30,12,11,346 is 1 as it is the largest common factor for these numbers.

Lets's calculate LCM of 2,8,80,87

LCM of Fractions 2/30,8/12,80/11,87/346 is 6960

2 2, 8, 80, 87
2 1, 4, 40, 87
2 1, 2, 20, 87
1, 1, 10, 87

∴ So the LCM of the given numbers is 2 x 2 x 2 x 1 x 1 x 10 x 87 = 6960

Least Common Multiple of 2,8,80,87 with GCF Formula

Least Common Multiple of 2,8,80,87 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 2,8,80,87 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(2,8,80,87) = 1

common factors(in case of two or more numbers have common factors) = 16

GCF(2,8,80,87) x common factors =1 x 16 = 16

LCM(2,8,80,87) = ( 2 × 8 × 80 × 87 ) / 16

LCM(2,8,80,87) = 111360 / 16

LCM(2,8,80,87) = 6960


Lets's calculate GCF of 30,12,11,346

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

Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 6960/1

Therefore the LCM of Fractions 2/30,8/12,80/11,87/346 is 6960

Greatest Common Factor of 30,12,11,346 By Matching Biggest Common Factor Method

Greatest Common Factor of 30,12,11,346 By Matching Biggest Common Factor Method

Factors of 30

List of positive integer factors of 30 that divides 30 without a remainder.

1,2,3,5,6,10,15,30

Factors of 12

List of positive integer factors of 12 that divides 12 without a remainder.

1,2,3,4,6,12

Factors of 11

List of positive integer factors of 11 that divides 11 without a remainder.

1,11

Factors of 346

List of positive integer factors of 346 that divides 346 without a remainder.

1,2,173,346

Greatest Common Factor

We found the factors 30,12,11,346 . The biggest common factor number is the GCF number.
So the greatest common factor 30,12,11,346 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 2/30, 8/12, 80/11, 87/346

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 2/30, 8/12, 80/11, 87/346?

Answer: LCM of Numerators as per given numbers 2/30, 8/12, 80/11, 87/346 is

LCM of Numerators i.e. for 2,8,80,87 is 6960

GCF of denominators i.e. for 30,12,11,346 is 1.

Thus, LCM of Fractions is 6960.Finally, LCM of Fractions for 2/30, 8/12, 80/11, 87/346 is 6960.