Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Know Least Common Multiple of fractions 39/89, 28/34, 52/44, 86/595 quickly i.e. 46956 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.
Least Common Multiple (LCM) of 39/89, 28/34, 52/44, 86/595 is 46956.
LCM(39/89, 28/34, 52/44, 86/595) = 46956
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given numbers are 39/89,28/34,52/44,86/595
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 39,28,52,86
Least Common Multiple of Numerators i.e. LCM of 39,28,52,86 is 46956.
GCF of Denominators means GCF of 89,34,44,595 as per the given fractions.
GCF of 89,34,44,595 is 1 as it is the largest common factor for these numbers.
Lets's calculate LCM of 39,28,52,86
2 | 39, 28, 52, 86 |
2 | 39, 14, 26, 43 |
13 | 39, 7, 13, 43 |
3, 7, 1, 43 |
∴ So the LCM of the given numbers is 2 x 2 x 13 x 3 x 7 x 1 x 43 = 46956
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 39,28,52,86 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(39,28,52,86) = 1
common factors(in case of two or more numbers have common factors) = 104
GCF(39,28,52,86) x common factors =1 x 104 = 104
LCM(39,28,52,86) = ( 39 × 28 × 52 × 86 ) / 104
LCM(39,28,52,86) = 4883424 / 104
LCM(39,28,52,86) = 46956
Lets's calculate GCF of 89,34,44,595
∴ So GCF of numbers is 1 because of no common factors present between them.
Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 46956/1
Therefore the LCM of Fractions 39/89,28/34,52/44,86/595 is 46956
Factors of 89
List of positive integer factors of 89 that divides 89 without a remainder.
1,89
Factors of 34
List of positive integer factors of 34 that divides 34 without a remainder.
1,2,17,34
Factors of 44
List of positive integer factors of 44 that divides 44 without a remainder.
1,2,4,11,22,44
Factors of 595
List of positive integer factors of 595 that divides 595 without a remainder.
1,5,7,17,35,85,119,595
Greatest Common Factor
We found the factors 89,34,44,595 . The biggest common factor number is the GCF number.
So the greatest common factor 89,34,44,595 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 39/89, 28/34, 52/44, 86/595?
Answer: LCM of Numerators as per given numbers 39/89, 28/34, 52/44, 86/595 is
LCM of Numerators i.e. for 39,28,52,86 is 46956
GCF of denominators i.e. for 89,34,44,595 is 1.
Thus, LCM of Fractions is 46956.Finally, LCM of Fractions for 39/89, 28/34, 52/44, 86/595 is 46956.