Least Common Multiple of 17/53, 601/72, 978/561

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

Know Least Common Multiple of fractions 17/53, 601/72, 978/561 quickly i.e. 9992226 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.

Least Common Multiple (LCM) of 17/53, 601/72, 978/561 is 9992226.

LCM(17/53, 601/72, 978/561) = 9992226

LCM of 17/53, 601/72, 978/561

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 17/53,601/72,978/561

Given numbers are 17/53,601/72,978/561

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 17,601,978

Least Common Multiple of Numerators i.e. LCM of 17,601,978 is 9992226.

GCF of Denominators means GCF of 53,72,561 as per the given fractions.

GCF of 53,72,561 is 1 as it is the largest common factor for these numbers.

Lets's calculate LCM of 17,601,978

LCM of Fractions 17/53,601/72,978/561 is 9992226

Given numbers has no common factors except 1. So, there LCM is their product i.e 9992226

Least Common Multiple of 17,601,978 with GCF Formula

Least Common Multiple of 17,601,978 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 17,601,978 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(17,601,978) = 1

common factors(in case of two or more numbers have common factors) = 1

GCF(17,601,978) x common factors =1 x 1 = 1

LCM(17,601,978) = ( 17 × 601 × 978 ) / 1

LCM(17,601,978) = 9992226 / 1

LCM(17,601,978) = 9992226


Lets's calculate GCF of 53,72,561

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

Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 9992226/1

Therefore the LCM of Fractions 17/53,601/72,978/561 is 9992226

Greatest Common Factor of 53,72,561 By Matching Biggest Common Factor Method

Greatest Common Factor of 53,72,561 By Matching Biggest Common Factor Method

Factors of 53

List of positive integer factors of 53 that divides 53 without a remainder.

1,53

Factors of 72

List of positive integer factors of 72 that divides 72 without a remainder.

1,2,3,4,6,8,9,12,18,24,36,72

Factors of 561

List of positive integer factors of 561 that divides 561 without a remainder.

1,3,11,17,33,51,187,561

Greatest Common Factor

We found the factors 53,72,561 . The biggest common factor number is the GCF number.
So the greatest common factor 53,72,561 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 17/53, 601/72, 978/561

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 17/53, 601/72, 978/561?

Answer: LCM of Numerators as per given numbers 17/53, 601/72, 978/561 is

LCM of Numerators i.e. for 17,601,978 is 9992226

GCF of denominators i.e. for 53,72,561 is 1.

Thus, LCM of Fractions is 9992226.Finally, LCM of Fractions for 17/53, 601/72, 978/561 is 9992226.