Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Know Least Common Multiple of fractions 286/31, 648/5039 quickly i.e. 92664 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.
Least Common Multiple (LCM) of 286/31, 648/5039 is 92664.
LCM(286/31, 648/5039) = 92664
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given numbers are 286/31,648/5039
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 286,648
Least Common Multiple of Numerators i.e. LCM of 286,648 is 92664.
GCF of Denominators means GCF of 31,5039 as per the given fractions.
GCF of 31,5039 is 1 as it is the largest common factor for these numbers.
Lets's calculate LCM of 286,648
2 | 286, 648 |
143, 324 |
∴ So the LCM of the given numbers is 2 x 143 x 324 = 92664
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 286,648 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(286,648) = 2
common factors(in case of two or more numbers have common factors) = 1
GCF(286,648) x common factors =2 x 1 = 2
LCM(286,648) = ( 286 × 648 ) / 2
LCM(286,648) = 185328 / 2
LCM(286,648) = 92664
Lets's calculate GCF of 31,5039
∴ So GCF of numbers is 1 because of no common factors present between them.
Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 92664/1
Therefore the LCM of Fractions 286/31,648/5039 is 92664
Factors of 31
List of positive integer factors of 31 that divides 31 without a remainder.
1,31
Factors of 5039
List of positive integer factors of 5039 that divides 5039 without a remainder.
1,5039
Greatest Common Factor
We found the factors 31,5039 . The biggest common factor number is the GCF number.
So the greatest common factor 31,5039 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 286/31, 648/5039?
Answer: LCM of Numerators as per given numbers 286/31, 648/5039 is
LCM of Numerators i.e. for 286,648 is 92664
GCF of denominators i.e. for 31,5039 is 1.
Thus, LCM of Fractions is 92664.Finally, LCM of Fractions for 286/31, 648/5039 is 92664.