Least Common Multiple of 98/80, 78/48, 20/326

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

Know Least Common Multiple of fractions 98/80, 78/48, 20/326 quickly i.e. 19110 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.

Least Common Multiple (LCM) of 98/80, 78/48, 20/326 is 19110.

LCM(98/80, 78/48, 20/326) = 19110

LCM of 98/80, 78/48, 20/326

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 98/80,78/48,20/326

Given numbers are 98/80,78/48,20/326

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 98,78,20

Least Common Multiple of Numerators i.e. LCM of 98,78,20 is 38220.

GCF of Denominators means GCF of 80,48,326 as per the given fractions.

GCF of 80,48,326 is 2 as it is the largest common factor for these numbers.

Lets's calculate LCM of 98,78,20

LCM of Fractions 98/80,78/48,20/326 is 19110

2 98, 78, 20
49, 39, 10

∴ So the LCM of the given numbers is 2 x 49 x 39 x 10 = 38220

Least Common Multiple of 98,78,20 with GCF Formula

Least Common Multiple of 98,78,20 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 98,78,20 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(98,78,20) = 2

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

GCF(98,78,20) x common factors =2 x 2 = 4

LCM(98,78,20) = ( 98 × 78 × 20 ) / 4

LCM(98,78,20) = 152880 / 4

LCM(98,78,20) = 38220


Lets's calculate GCF of 80,48,326

2 80, 48, 326
40, 24, 163

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

Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 38220/2

Therefore the LCM of Fractions 98/80,78/48,20/326 is 19110

Greatest Common Factor of 80,48,326 By Matching Biggest Common Factor Method

Greatest Common Factor of 80,48,326 By Matching Biggest Common Factor Method

Factors of 80

List of positive integer factors of 80 that divides 80 without a remainder.

1,2,4,5,8,10,16,20,40,80

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 326

List of positive integer factors of 326 that divides 326 without a remainder.

1,2,163,326

Greatest Common Factor

We found the factors 80,48,326 . The biggest common factor number is the GCF number.
So the greatest common factor 80,48,326 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 98/80, 78/48, 20/326

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 98/80, 78/48, 20/326?

Answer: LCM of Numerators as per given numbers 98/80, 78/48, 20/326 is

LCM of Numerators i.e. for 98,78,20 is 38220

GCF of denominators i.e. for 80,48,326 is 2.

Thus, LCM of Fractions is 19110.Finally, LCM of Fractions for 98/80, 78/48, 20/326 is 19110.