Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Know Least Common Multiple of fractions 579/87, 219/2289 quickly i.e. 14089 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.
Least Common Multiple (LCM) of 579/87, 219/2289 is 14089.
LCM(579/87, 219/2289) = 14089
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given numbers are 579/87,219/2289
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 579,219
Least Common Multiple of Numerators i.e. LCM of 579,219 is 42267.
GCF of Denominators means GCF of 87,2289 as per the given fractions.
GCF of 87,2289 is 3 as it is the largest common factor for these numbers.
Lets's calculate LCM of 579,219
3 | 579, 219 |
193, 73 |
∴ So the LCM of the given numbers is 3 x 193 x 73 = 42267
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 579,219 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(579,219) = 3
common factors(in case of two or more numbers have common factors) = 1
GCF(579,219) x common factors =3 x 1 = 3
LCM(579,219) = ( 579 × 219 ) / 3
LCM(579,219) = 126801 / 3
LCM(579,219) = 42267
Lets's calculate GCF of 87,2289
3 | 87, 2289 |
29, 763 |
∴ So the GCF of the given numbers is 3 = 3
Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 42267/3
Therefore the LCM of Fractions 579/87,219/2289 is 14089
Factors of 87
List of positive integer factors of 87 that divides 87 without a remainder.
1,3,29,87
Factors of 2289
List of positive integer factors of 2289 that divides 2289 without a remainder.
1,3,7,21,109,327,763,2289
Greatest Common Factor
We found the factors 87,2289 . The biggest common factor number is the GCF number.
So the greatest common factor 87,2289 is 3.
Here are some samples of LCM of Fractions calculations.
Here are some samples of LCM of Fractions calculations.
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 579/87, 219/2289?
Answer: LCM of Numerators as per given numbers 579/87, 219/2289 is
LCM of Numerators i.e. for 579,219 is 42267
GCF of denominators i.e. for 87,2289 is 3.
Thus, LCM of Fractions is 14089.Finally, LCM of Fractions for 579/87, 219/2289 is 14089.