Least Common Multiple of 97/75, 55/81, 11/28, 17/806

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

Know Least Common Multiple of fractions 97/75, 55/81, 11/28, 17/806 quickly i.e. 90695 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.

Least Common Multiple (LCM) of 97/75, 55/81, 11/28, 17/806 is 90695.

LCM(97/75, 55/81, 11/28, 17/806) = 90695

LCM of 97/75, 55/81, 11/28, 17/806

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 97/75,55/81,11/28,17/806

Given numbers are 97/75,55/81,11/28,17/806

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 97,55,11,17

Least Common Multiple of Numerators i.e. LCM of 97,55,11,17 is 90695.

GCF of Denominators means GCF of 75,81,28,806 as per the given fractions.

GCF of 75,81,28,806 is 1 as it is the largest common factor for these numbers.

Lets's calculate LCM of 97,55,11,17

LCM of Fractions 97/75,55/81,11/28,17/806 is 90695

11 97, 55, 11, 17
97, 5, 1, 17

∴ So the LCM of the given numbers is 11 x 97 x 5 x 1 x 17 = 90695

Least Common Multiple of 97,55,11,17 with GCF Formula

Least Common Multiple of 97,55,11,17 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 97,55,11,17 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(97,55,11,17) = 1

common factors(in case of two or more numbers have common factors) = 11

GCF(97,55,11,17) x common factors =1 x 11 = 11

LCM(97,55,11,17) = ( 97 × 55 × 11 × 17 ) / 11

LCM(97,55,11,17) = 997645 / 11

LCM(97,55,11,17) = 90695


Lets's calculate GCF of 75,81,28,806

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

Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 90695/1

Therefore the LCM of Fractions 97/75,55/81,11/28,17/806 is 90695

Greatest Common Factor of 75,81,28,806 By Matching Biggest Common Factor Method

Greatest Common Factor of 75,81,28,806 By Matching Biggest Common Factor Method

Factors of 75

List of positive integer factors of 75 that divides 75 without a remainder.

1,3,5,15,25,75

Factors of 81

List of positive integer factors of 81 that divides 81 without a remainder.

1,3,9,27,81

Factors of 28

List of positive integer factors of 28 that divides 28 without a remainder.

1,2,4,7,14,28

Factors of 806

List of positive integer factors of 806 that divides 806 without a remainder.

1,2,13,26,31,62,403,806

Greatest Common Factor

We found the factors 75,81,28,806 . The biggest common factor number is the GCF number.
So the greatest common factor 75,81,28,806 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 97/75, 55/81, 11/28, 17/806

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 97/75, 55/81, 11/28, 17/806?

Answer: LCM of Numerators as per given numbers 97/75, 55/81, 11/28, 17/806 is

LCM of Numerators i.e. for 97,55,11,17 is 90695

GCF of denominators i.e. for 75,81,28,806 is 1.

Thus, LCM of Fractions is 90695.Finally, LCM of Fractions for 97/75, 55/81, 11/28, 17/806 is 90695.