Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Know Least Common Multiple of fractions 285/87, 914/75, 917/460 quickly i.e. 238869330 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.
Least Common Multiple (LCM) of 285/87, 914/75, 917/460 is 238869330.
LCM(285/87, 914/75, 917/460) = 238869330
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given numbers are 285/87,914/75,917/460
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 285,914,917
Least Common Multiple of Numerators i.e. LCM of 285,914,917 is 238869330.
GCF of Denominators means GCF of 87,75,460 as per the given fractions.
GCF of 87,75,460 is 1 as it is the largest common factor for these numbers.
Lets's calculate LCM of 285,914,917
Given numbers has no common factors except 1. So, there LCM is their product i.e 238869330
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 285,914,917 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(285,914,917) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(285,914,917) x common factors =1 x 1 = 1
LCM(285,914,917) = ( 285 × 914 × 917 ) / 1
LCM(285,914,917) = 238869330 / 1
LCM(285,914,917) = 238869330
Lets's calculate GCF of 87,75,460
∴ So GCF of numbers is 1 because of no common factors present between them.
Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 238869330/1
Therefore the LCM of Fractions 285/87,914/75,917/460 is 238869330
Factors of 87
List of positive integer factors of 87 that divides 87 without a remainder.
1,3,29,87
Factors of 75
List of positive integer factors of 75 that divides 75 without a remainder.
1,3,5,15,25,75
Factors of 460
List of positive integer factors of 460 that divides 460 without a remainder.
1,2,4,5,10,20,23,46,92,115,230,460
Greatest Common Factor
We found the factors 87,75,460 . The biggest common factor number is the GCF number.
So the greatest common factor 87,75,460 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 285/87, 914/75, 917/460?
Answer: LCM of Numerators as per given numbers 285/87, 914/75, 917/460 is
LCM of Numerators i.e. for 285,914,917 is 238869330
GCF of denominators i.e. for 87,75,460 is 1.
Thus, LCM of Fractions is 238869330.Finally, LCM of Fractions for 285/87, 914/75, 917/460 is 238869330.