Least Common Multiple of 89/11, 16/97, 45/580

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

Know Least Common Multiple of fractions 89/11, 16/97, 45/580 quickly i.e. 64080 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.

Least Common Multiple (LCM) of 89/11, 16/97, 45/580 is 64080.

LCM(89/11, 16/97, 45/580) = 64080

LCM of 89/11, 16/97, 45/580

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 89/11,16/97,45/580

Given numbers are 89/11,16/97,45/580

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 89,16,45

Least Common Multiple of Numerators i.e. LCM of 89,16,45 is 64080.

GCF of Denominators means GCF of 11,97,580 as per the given fractions.

GCF of 11,97,580 is 1 as it is the largest common factor for these numbers.

Lets's calculate LCM of 89,16,45

LCM of Fractions 89/11,16/97,45/580 is 64080

Given numbers has no common factors except 1. So, there LCM is their product i.e 64080

Least Common Multiple of 89,16,45 with GCF Formula

Least Common Multiple of 89,16,45 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 89,16,45 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(89,16,45) = 1

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

GCF(89,16,45) x common factors =1 x 1 = 1

LCM(89,16,45) = ( 89 × 16 × 45 ) / 1

LCM(89,16,45) = 64080 / 1

LCM(89,16,45) = 64080


Lets's calculate GCF of 11,97,580

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

Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 64080/1

Therefore the LCM of Fractions 89/11,16/97,45/580 is 64080

Greatest Common Factor of 11,97,580 By Matching Biggest Common Factor Method

Greatest Common Factor of 11,97,580 By Matching Biggest Common Factor Method

Factors of 11

List of positive integer factors of 11 that divides 11 without a remainder.

1,11

Factors of 97

List of positive integer factors of 97 that divides 97 without a remainder.

1,97

Factors of 580

List of positive integer factors of 580 that divides 580 without a remainder.

1,2,4,5,10,20,29,58,116,145,290,580

Greatest Common Factor

We found the factors 11,97,580 . The biggest common factor number is the GCF number.
So the greatest common factor 11,97,580 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 89/11, 16/97, 45/580

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 89/11, 16/97, 45/580?

Answer: LCM of Numerators as per given numbers 89/11, 16/97, 45/580 is

LCM of Numerators i.e. for 89,16,45 is 64080

GCF of denominators i.e. for 11,97,580 is 1.

Thus, LCM of Fractions is 64080.Finally, LCM of Fractions for 89/11, 16/97, 45/580 is 64080.