Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Know Least Common Multiple of fractions 234/75, 644/15, 301/47 quickly i.e. 3239964 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.
Least Common Multiple (LCM) of 234/75, 644/15, 301/47 is 3239964.
LCM(234/75, 644/15, 301/47) = 3239964
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given numbers are 234/75,644/15,301/47
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 234,644,301
Least Common Multiple of Numerators i.e. LCM of 234,644,301 is 3239964.
GCF of Denominators means GCF of 75,15,47 as per the given fractions.
GCF of 75,15,47 is 1 as it is the largest common factor for these numbers.
Lets's calculate LCM of 234,644,301
2 | 234, 644, 301 |
7 | 117, 322, 301 |
117, 46, 43 |
∴ So the LCM of the given numbers is 2 x 7 x 117 x 46 x 43 = 3239964
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 234,644,301 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(234,644,301) = 1
common factors(in case of two or more numbers have common factors) = 14
GCF(234,644,301) x common factors =1 x 14 = 14
LCM(234,644,301) = ( 234 × 644 × 301 ) / 14
LCM(234,644,301) = 45359496 / 14
LCM(234,644,301) = 3239964
Lets's calculate GCF of 75,15,47
∴ So GCF of numbers is 1 because of no common factors present between them.
Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 3239964/1
Therefore the LCM of Fractions 234/75,644/15,301/47 is 3239964
Factors of 75
List of positive integer factors of 75 that divides 75 without a remainder.
1,3,5,15,25,75
Factors of 15
List of positive integer factors of 15 that divides 15 without a remainder.
1,3,5,15
Factors of 47
List of positive integer factors of 47 that divides 47 without a remainder.
1,47
Greatest Common Factor
We found the factors 75,15,47 . The biggest common factor number is the GCF number.
So the greatest common factor 75,15,47 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 234/75, 644/15, 301/47?
Answer: LCM of Numerators as per given numbers 234/75, 644/15, 301/47 is
LCM of Numerators i.e. for 234,644,301 is 3239964
GCF of denominators i.e. for 75,15,47 is 1.
Thus, LCM of Fractions is 3239964.Finally, LCM of Fractions for 234/75, 644/15, 301/47 is 3239964.