Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Know Least Common Multiple of fractions 81/512, 5962/6705 quickly i.e. 482922 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.
Least Common Multiple (LCM) of 81/512, 5962/6705 is 482922.
LCM(81/512, 5962/6705) = 482922
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given numbers are 81/512,5962/6705
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 81,5962
Least Common Multiple of Numerators i.e. LCM of 81,5962 is 482922.
GCF of Denominators means GCF of 512,6705 as per the given fractions.
GCF of 512,6705 is 1 as it is the largest common factor for these numbers.
Lets's calculate LCM of 81,5962
Given numbers has no common factors except 1. So, there LCM is their product i.e 482922
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 81,5962 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(81,5962) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(81,5962) x common factors =1 x 1 = 1
LCM(81,5962) = ( 81 × 5962 ) / 1
LCM(81,5962) = 482922 / 1
LCM(81,5962) = 482922
Lets's calculate GCF of 512,6705
∴ So GCF of numbers is 1 because of no common factors present between them.
Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 482922/1
Therefore the LCM of Fractions 81/512,5962/6705 is 482922
Factors of 512
List of positive integer factors of 512 that divides 512 without a remainder.
1,2,4,8,16,32,64,128,256,512
Factors of 6705
List of positive integer factors of 6705 that divides 6705 without a remainder.
1,3,5,9,15,45,149,447,745,1341,2235,6705
Greatest Common Factor
We found the factors 512,6705 . The biggest common factor number is the GCF number.
So the greatest common factor 512,6705 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 81/512, 5962/6705?
Answer: LCM of Numerators as per given numbers 81/512, 5962/6705 is
LCM of Numerators i.e. for 81,5962 is 482922
GCF of denominators i.e. for 512,6705 is 1.
Thus, LCM of Fractions is 482922.Finally, LCM of Fractions for 81/512, 5962/6705 is 482922.