Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Know Least Common Multiple of fractions 1785/587, 4355/424 quickly i.e. 1554735 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.
Least Common Multiple (LCM) of 1785/587, 4355/424 is 1554735.
LCM(1785/587, 4355/424) = 1554735
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given numbers are 1785/587,4355/424
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 1785,4355
Least Common Multiple of Numerators i.e. LCM of 1785,4355 is 1554735.
GCF of Denominators means GCF of 587,424 as per the given fractions.
GCF of 587,424 is 1 as it is the largest common factor for these numbers.
Lets's calculate LCM of 1785,4355
5 | 1785, 4355 |
357, 871 |
∴ So the LCM of the given numbers is 5 x 357 x 871 = 1554735
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 1785,4355 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(1785,4355) = 5
common factors(in case of two or more numbers have common factors) = 1
GCF(1785,4355) x common factors =5 x 1 = 5
LCM(1785,4355) = ( 1785 × 4355 ) / 5
LCM(1785,4355) = 7773675 / 5
LCM(1785,4355) = 1554735
Lets's calculate GCF of 587,424
∴ So GCF of numbers is 1 because of no common factors present between them.
Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 1554735/1
Therefore the LCM of Fractions 1785/587,4355/424 is 1554735
Factors of 587
List of positive integer factors of 587 that divides 587 without a remainder.
1,587
Factors of 424
List of positive integer factors of 424 that divides 424 without a remainder.
1,2,4,8,53,106,212,424
Greatest Common Factor
We found the factors 587,424 . The biggest common factor number is the GCF number.
So the greatest common factor 587,424 is 1.
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 1785/587, 4355/424?
Answer: LCM of Numerators as per given numbers 1785/587, 4355/424 is
LCM of Numerators i.e. for 1785,4355 is 1554735
GCF of denominators i.e. for 587,424 is 1.
Thus, LCM of Fractions is 1554735.Finally, LCM of Fractions for 1785/587, 4355/424 is 1554735.