Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Know Least Common Multiple of fractions 578/825, 8888/405 quickly i.e. 2568632/15 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.
Least Common Multiple (LCM) of 578/825, 8888/405 is 2568632/15.
LCM(578/825, 8888/405) = 2568632/15
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given numbers are 578/825,8888/405
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 578,8888
Least Common Multiple of Numerators i.e. LCM of 578,8888 is 2568632.
GCF of Denominators means GCF of 825,405 as per the given fractions.
GCF of 825,405 is 15 as it is the largest common factor for these numbers.
Lets's calculate LCM of 578,8888
2 | 578, 8888 |
289, 4444 |
∴ So the LCM of the given numbers is 2 x 289 x 4444 = 2568632
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 578,8888 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(578,8888) = 2
common factors(in case of two or more numbers have common factors) = 1
GCF(578,8888) x common factors =2 x 1 = 2
LCM(578,8888) = ( 578 × 8888 ) / 2
LCM(578,8888) = 5137264 / 2
LCM(578,8888) = 2568632
Lets's calculate GCF of 825,405
3 | 825, 405 |
5 | 275, 135 |
55, 27 |
∴ So the GCF of the given numbers is 3 x 5 = 15
Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 2568632/15
Therefore the LCM of Fractions 578/825,8888/405 is 2568632/15
Factors of 825
List of positive integer factors of 825 that divides 825 without a remainder.
1,3,5,11,15,25,33,55,75,165,275,825
Factors of 405
List of positive integer factors of 405 that divides 405 without a remainder.
1,3,5,9,15,27,45,81,135,405
Greatest Common Factor
We found the factors 825,405 . The biggest common factor number is the GCF number.
So the greatest common factor 825,405 is 15.
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 578/825, 8888/405?
Answer: LCM of Numerators as per given numbers 578/825, 8888/405 is
LCM of Numerators i.e. for 578,8888 is 2568632
GCF of denominators i.e. for 825,405 is 15.
Thus, LCM of Fractions is 2568632/15.Finally, LCM of Fractions for 578/825, 8888/405 is 2568632/15.