Least Common Multiple of 67/17, 28/48, 86/13, 305/56

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023


Know Least Common Multiple of fractions 67/17, 28/48, 86/13, 305/56 quickly i.e. 24603740 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.

Least Common Multiple (LCM) of 67/17, 28/48, 86/13, 305/56 is 24603740.

LCM(67/17, 28/48, 86/13, 305/56) = 24603740

LCM of 67/17, 28/48, 86/13, 305/56

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 67/17,28/48,86/13,305/56

Given numbers are 67/17,28/48,86/13,305/56

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 67,28,86,305

Least Common Multiple of Numerators i.e. LCM of 67,28,86,305 is 24603740.

GCF of Denominators means GCF of 17,48,13,56 as per the given fractions.

GCF of 17,48,13,56 is 1 as it is the largest common factor for these numbers.

Lets's calculate LCM of 67,28,86,305

LCM of Fractions 67/17,28/48,86/13,305/56 is 24603740

2 67, 28, 86, 305
67, 14, 43, 305

∴ So the LCM of the given numbers is 2 x 67 x 14 x 43 x 305 = 24603740

Least Common Multiple of 67,28,86,305 with GCF Formula

Least Common Multiple of 67,28,86,305 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 67,28,86,305 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(67,28,86,305) = 1

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

GCF(67,28,86,305) x common factors =1 x 2 = 2

LCM(67,28,86,305) = ( 67 × 28 × 86 × 305 ) / 2

LCM(67,28,86,305) = 49207480 / 2

LCM(67,28,86,305) = 24603740


Lets's calculate GCF of 17,48,13,56

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

Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 24603740/1

Therefore the LCM of Fractions 67/17,28/48,86/13,305/56 is 24603740

Greatest Common Factor of 17,48,13,56 By Matching Biggest Common Factor Method

Greatest Common Factor of 17,48,13,56 By Matching Biggest Common Factor Method

Factors of 17

List of positive integer factors of 17 that divides 17 without a remainder.

1,17

Factors of 48

List of positive integer factors of 48 that divides 48 without a remainder.

1,2,3,4,6,8,12,16,24,48

Factors of 13

List of positive integer factors of 13 that divides 13 without a remainder.

1,13

Factors of 56

List of positive integer factors of 56 that divides 56 without a remainder.

1,2,4,7,8,14,28,56

Greatest Common Factor

We found the factors 17,48,13,56 . The biggest common factor number is the GCF number.
So the greatest common factor 17,48,13,56 is 1.


LCM of Fractions Calculation Examples

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LCM of Fractions Calculation Examples

Frequently Asked Questions on Fractional LCM of 67/17, 28/48, 86/13, 305/56

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 67/17, 28/48, 86/13, 305/56?

Answer: LCM of Numerators as per given numbers 67/17, 28/48, 86/13, 305/56 is

LCM of Numerators i.e. for 67,28,86,305 is 24603740

GCF of denominators i.e. for 17,48,13,56 is 1.

Thus, LCM of Fractions is 24603740.Finally, LCM of Fractions for 67/17, 28/48, 86/13, 305/56 is 24603740.