Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Know Least Common Multiple of fractions 82/90, 29/70, 58/91, 96/716 quickly i.e. 114144 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.
Least Common Multiple (LCM) of 82/90, 29/70, 58/91, 96/716 is 114144.
LCM(82/90, 29/70, 58/91, 96/716) = 114144
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given numbers are 82/90,29/70,58/91,96/716
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 82,29,58,96
Least Common Multiple of Numerators i.e. LCM of 82,29,58,96 is 114144.
GCF of Denominators means GCF of 90,70,91,716 as per the given fractions.
GCF of 90,70,91,716 is 1 as it is the largest common factor for these numbers.
Lets's calculate LCM of 82,29,58,96
2 | 82, 29, 58, 96 |
29 | 41, 29, 29, 48 |
41, 1, 1, 48 |
∴ So the LCM of the given numbers is 2 x 29 x 41 x 1 x 1 x 48 = 114144
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 82,29,58,96 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(82,29,58,96) = 1
common factors(in case of two or more numbers have common factors) = 116
GCF(82,29,58,96) x common factors =1 x 116 = 116
LCM(82,29,58,96) = ( 82 × 29 × 58 × 96 ) / 116
LCM(82,29,58,96) = 13240704 / 116
LCM(82,29,58,96) = 114144
Lets's calculate GCF of 90,70,91,716
∴ So GCF of numbers is 1 because of no common factors present between them.
Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 114144/1
Therefore the LCM of Fractions 82/90,29/70,58/91,96/716 is 114144
Factors of 90
List of positive integer factors of 90 that divides 90 without a remainder.
1,2,3,5,6,9,10,15,18,30,45,90
Factors of 70
List of positive integer factors of 70 that divides 70 without a remainder.
1,2,5,7,10,14,35,70
Factors of 91
List of positive integer factors of 91 that divides 91 without a remainder.
1,7,13,91
Factors of 716
List of positive integer factors of 716 that divides 716 without a remainder.
1,2,4,179,358,716
Greatest Common Factor
We found the factors 90,70,91,716 . The biggest common factor number is the GCF number.
So the greatest common factor 90,70,91,716 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 82/90, 29/70, 58/91, 96/716?
Answer: LCM of Numerators as per given numbers 82/90, 29/70, 58/91, 96/716 is
LCM of Numerators i.e. for 82,29,58,96 is 114144
GCF of denominators i.e. for 90,70,91,716 is 1.
Thus, LCM of Fractions is 114144.Finally, LCM of Fractions for 82/90, 29/70, 58/91, 96/716 is 114144.