Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Know Least Common Multiple of fractions 152/86, 564/2445 quickly i.e. 21432 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.
Least Common Multiple (LCM) of 152/86, 564/2445 is 21432.
LCM(152/86, 564/2445) = 21432
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given numbers are 152/86,564/2445
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 152,564
Least Common Multiple of Numerators i.e. LCM of 152,564 is 21432.
GCF of Denominators means GCF of 86,2445 as per the given fractions.
GCF of 86,2445 is 1 as it is the largest common factor for these numbers.
Lets's calculate LCM of 152,564
2 | 152, 564 |
2 | 76, 282 |
38, 141 |
∴ So the LCM of the given numbers is 2 x 2 x 38 x 141 = 21432
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 152,564 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(152,564) = 4
common factors(in case of two or more numbers have common factors) = 1
GCF(152,564) x common factors =4 x 1 = 4
LCM(152,564) = ( 152 × 564 ) / 4
LCM(152,564) = 85728 / 4
LCM(152,564) = 21432
Lets's calculate GCF of 86,2445
∴ So GCF of numbers is 1 because of no common factors present between them.
Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 21432/1
Therefore the LCM of Fractions 152/86,564/2445 is 21432
Factors of 86
List of positive integer factors of 86 that divides 86 without a remainder.
1,2,43,86
Factors of 2445
List of positive integer factors of 2445 that divides 2445 without a remainder.
1,3,5,15,163,489,815,2445
Greatest Common Factor
We found the factors 86,2445 . The biggest common factor number is the GCF number.
So the greatest common factor 86,2445 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 152/86, 564/2445?
Answer: LCM of Numerators as per given numbers 152/86, 564/2445 is
LCM of Numerators i.e. for 152,564 is 21432
GCF of denominators i.e. for 86,2445 is 1.
Thus, LCM of Fractions is 21432.Finally, LCM of Fractions for 152/86, 564/2445 is 21432.