Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Know Least Common Multiple of fractions 1590/141, 8943/4575 quickly i.e. 1579930 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.
Least Common Multiple (LCM) of 1590/141, 8943/4575 is 1579930.
LCM(1590/141, 8943/4575) = 1579930
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given numbers are 1590/141,8943/4575
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 1590,8943
Least Common Multiple of Numerators i.e. LCM of 1590,8943 is 4739790.
GCF of Denominators means GCF of 141,4575 as per the given fractions.
GCF of 141,4575 is 3 as it is the largest common factor for these numbers.
Lets's calculate LCM of 1590,8943
3 | 1590, 8943 |
530, 2981 |
∴ So the LCM of the given numbers is 3 x 530 x 2981 = 4739790
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 1590,8943 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(1590,8943) = 3
common factors(in case of two or more numbers have common factors) = 1
GCF(1590,8943) x common factors =3 x 1 = 3
LCM(1590,8943) = ( 1590 × 8943 ) / 3
LCM(1590,8943) = 14219370 / 3
LCM(1590,8943) = 4739790
Lets's calculate GCF of 141,4575
3 | 141, 4575 |
47, 1525 |
∴ So the GCF of the given numbers is 3 = 3
Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 4739790/3
Therefore the LCM of Fractions 1590/141,8943/4575 is 1579930
Factors of 141
List of positive integer factors of 141 that divides 141 without a remainder.
1,3,47,141
Factors of 4575
List of positive integer factors of 4575 that divides 4575 without a remainder.
1,3,5,15,25,61,75,183,305,915,1525,4575
Greatest Common Factor
We found the factors 141,4575 . The biggest common factor number is the GCF number.
So the greatest common factor 141,4575 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 1590/141, 8943/4575?
Answer: LCM of Numerators as per given numbers 1590/141, 8943/4575 is
LCM of Numerators i.e. for 1590,8943 is 4739790
GCF of denominators i.e. for 141,4575 is 3.
Thus, LCM of Fractions is 1579930.Finally, LCM of Fractions for 1590/141, 8943/4575 is 1579930.