Least Common Multiple of 76/21, 15/615, 158/532

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

Know Least Common Multiple of fractions 76/21, 15/615, 158/532 quickly i.e. 90060 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.

Least Common Multiple (LCM) of 76/21, 15/615, 158/532 is 90060.

LCM(76/21, 15/615, 158/532) = 90060

LCM of 76/21, 15/615, 158/532

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 76/21,15/615,158/532

Given numbers are 76/21,15/615,158/532

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 76,15,158

Least Common Multiple of Numerators i.e. LCM of 76,15,158 is 90060.

GCF of Denominators means GCF of 21,615,532 as per the given fractions.

GCF of 21,615,532 is 1 as it is the largest common factor for these numbers.

Lets's calculate LCM of 76,15,158

LCM of Fractions 76/21,15/615,158/532 is 90060

2 76, 15, 158
38, 15, 79

∴ So the LCM of the given numbers is 2 x 38 x 15 x 79 = 90060

Least Common Multiple of 76,15,158 with GCF Formula

Least Common Multiple of 76,15,158 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 76,15,158 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(76,15,158) = 1

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

GCF(76,15,158) x common factors =1 x 2 = 2

LCM(76,15,158) = ( 76 × 15 × 158 ) / 2

LCM(76,15,158) = 180120 / 2

LCM(76,15,158) = 90060


Lets's calculate GCF of 21,615,532

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

Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 90060/1

Therefore the LCM of Fractions 76/21,15/615,158/532 is 90060

Greatest Common Factor of 21,615,532 By Matching Biggest Common Factor Method

Greatest Common Factor of 21,615,532 By Matching Biggest Common Factor Method

Factors of 21

List of positive integer factors of 21 that divides 21 without a remainder.

1,3,7,21

Factors of 615

List of positive integer factors of 615 that divides 615 without a remainder.

1,3,5,15,41,123,205,615

Factors of 532

List of positive integer factors of 532 that divides 532 without a remainder.

1,2,4,7,14,19,28,38,76,133,266,532

Greatest Common Factor

We found the factors 21,615,532 . The biggest common factor number is the GCF number.
So the greatest common factor 21,615,532 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 76/21, 15/615, 158/532

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 76/21, 15/615, 158/532?

Answer: LCM of Numerators as per given numbers 76/21, 15/615, 158/532 is

LCM of Numerators i.e. for 76,15,158 is 90060

GCF of denominators i.e. for 21,615,532 is 1.

Thus, LCM of Fractions is 90060.Finally, LCM of Fractions for 76/21, 15/615, 158/532 is 90060.