Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Know Least Common Multiple of fractions 327/999, 686/820 quickly i.e. 224322 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.
Least Common Multiple (LCM) of 327/999, 686/820 is 224322.
LCM(327/999, 686/820) = 224322
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given numbers are 327/999,686/820
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 327,686
Least Common Multiple of Numerators i.e. LCM of 327,686 is 224322.
GCF of Denominators means GCF of 999,820 as per the given fractions.
GCF of 999,820 is 1 as it is the largest common factor for these numbers.
Lets's calculate LCM of 327,686
Given numbers has no common factors except 1. So, there LCM is their product i.e 224322
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 327,686 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(327,686) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(327,686) x common factors =1 x 1 = 1
LCM(327,686) = ( 327 × 686 ) / 1
LCM(327,686) = 224322 / 1
LCM(327,686) = 224322
Lets's calculate GCF of 999,820
∴ So GCF of numbers is 1 because of no common factors present between them.
Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 224322/1
Therefore the LCM of Fractions 327/999,686/820 is 224322
Factors of 999
List of positive integer factors of 999 that divides 999 without a remainder.
1,3,9,27,37,111,333,999
Factors of 820
List of positive integer factors of 820 that divides 820 without a remainder.
1,2,4,5,10,20,41,82,164,205,410,820
Greatest Common Factor
We found the factors 999,820 . The biggest common factor number is the GCF number.
So the greatest common factor 999,820 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 327/999, 686/820?
Answer: LCM of Numerators as per given numbers 327/999, 686/820 is
LCM of Numerators i.e. for 327,686 is 224322
GCF of denominators i.e. for 999,820 is 1.
Thus, LCM of Fractions is 224322.Finally, LCM of Fractions for 327/999, 686/820 is 224322.