Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Know Least Common Multiple of fractions 96/61, 97/86, 82/784 quickly i.e. 381792 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.
Least Common Multiple (LCM) of 96/61, 97/86, 82/784 is 381792.
LCM(96/61, 97/86, 82/784) = 381792
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given numbers are 96/61,97/86,82/784
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 96,97,82
Least Common Multiple of Numerators i.e. LCM of 96,97,82 is 381792.
GCF of Denominators means GCF of 61,86,784 as per the given fractions.
GCF of 61,86,784 is 1 as it is the largest common factor for these numbers.
Lets's calculate LCM of 96,97,82
2 | 96, 97, 82 |
48, 97, 41 |
∴ So the LCM of the given numbers is 2 x 48 x 97 x 41 = 381792
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 96,97,82 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(96,97,82) = 1
common factors(in case of two or more numbers have common factors) = 2
GCF(96,97,82) x common factors =1 x 2 = 2
LCM(96,97,82) = ( 96 × 97 × 82 ) / 2
LCM(96,97,82) = 763584 / 2
LCM(96,97,82) = 381792
Lets's calculate GCF of 61,86,784
∴ So GCF of numbers is 1 because of no common factors present between them.
Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 381792/1
Therefore the LCM of Fractions 96/61,97/86,82/784 is 381792
Factors of 61
List of positive integer factors of 61 that divides 61 without a remainder.
1,61
Factors of 86
List of positive integer factors of 86 that divides 86 without a remainder.
1,2,43,86
Factors of 784
List of positive integer factors of 784 that divides 784 without a remainder.
1,2,4,7,8,14,16,28,49,56,98,112,196,392,784
Greatest Common Factor
We found the factors 61,86,784 . The biggest common factor number is the GCF number.
So the greatest common factor 61,86,784 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 96/61, 97/86, 82/784?
Answer: LCM of Numerators as per given numbers 96/61, 97/86, 82/784 is
LCM of Numerators i.e. for 96,97,82 is 381792
GCF of denominators i.e. for 61,86,784 is 1.
Thus, LCM of Fractions is 381792.Finally, LCM of Fractions for 96/61, 97/86, 82/784 is 381792.