Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Know Least Common Multiple of fractions 312/47, 914/3257 quickly i.e. 142584 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.
Least Common Multiple (LCM) of 312/47, 914/3257 is 142584.
LCM(312/47, 914/3257) = 142584
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given numbers are 312/47,914/3257
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 312,914
Least Common Multiple of Numerators i.e. LCM of 312,914 is 142584.
GCF of Denominators means GCF of 47,3257 as per the given fractions.
GCF of 47,3257 is 1 as it is the largest common factor for these numbers.
Lets's calculate LCM of 312,914
2 | 312, 914 |
156, 457 |
∴ So the LCM of the given numbers is 2 x 156 x 457 = 142584
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 312,914 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(312,914) = 2
common factors(in case of two or more numbers have common factors) = 1
GCF(312,914) x common factors =2 x 1 = 2
LCM(312,914) = ( 312 × 914 ) / 2
LCM(312,914) = 285168 / 2
LCM(312,914) = 142584
Lets's calculate GCF of 47,3257
∴ So GCF of numbers is 1 because of no common factors present between them.
Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 142584/1
Therefore the LCM of Fractions 312/47,914/3257 is 142584
Factors of 47
List of positive integer factors of 47 that divides 47 without a remainder.
1,47
Factors of 3257
List of positive integer factors of 3257 that divides 3257 without a remainder.
1,3257
Greatest Common Factor
We found the factors 47,3257 . The biggest common factor number is the GCF number.
So the greatest common factor 47,3257 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 312/47, 914/3257?
Answer: LCM of Numerators as per given numbers 312/47, 914/3257 is
LCM of Numerators i.e. for 312,914 is 142584
GCF of denominators i.e. for 47,3257 is 1.
Thus, LCM of Fractions is 142584.Finally, LCM of Fractions for 312/47, 914/3257 is 142584.