Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Know Least Common Multiple of fractions 44/23, 93/40, 77/30, 56/609 quickly i.e. 57288 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.
Least Common Multiple (LCM) of 44/23, 93/40, 77/30, 56/609 is 57288.
LCM(44/23, 93/40, 77/30, 56/609) = 57288
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given numbers are 44/23,93/40,77/30,56/609
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 44,93,77,56
Least Common Multiple of Numerators i.e. LCM of 44,93,77,56 is 57288.
GCF of Denominators means GCF of 23,40,30,609 as per the given fractions.
GCF of 23,40,30,609 is 1 as it is the largest common factor for these numbers.
Lets's calculate LCM of 44,93,77,56
2 | 44, 93, 77, 56 |
2 | 22, 93, 77, 28 |
7 | 11, 93, 77, 14 |
11 | 11, 93, 11, 2 |
1, 93, 1, 2 |
∴ So the LCM of the given numbers is 2 x 2 x 7 x 11 x 1 x 93 x 1 x 2 = 57288
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 44,93,77,56 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(44,93,77,56) = 1
common factors(in case of two or more numbers have common factors) = 308
GCF(44,93,77,56) x common factors =1 x 308 = 308
LCM(44,93,77,56) = ( 44 × 93 × 77 × 56 ) / 308
LCM(44,93,77,56) = 17644704 / 308
LCM(44,93,77,56) = 57288
Lets's calculate GCF of 23,40,30,609
∴ So GCF of numbers is 1 because of no common factors present between them.
Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 57288/1
Therefore the LCM of Fractions 44/23,93/40,77/30,56/609 is 57288
Factors of 23
List of positive integer factors of 23 that divides 23 without a remainder.
1,23
Factors of 40
List of positive integer factors of 40 that divides 40 without a remainder.
1,2,4,5,8,10,20,40
Factors of 30
List of positive integer factors of 30 that divides 30 without a remainder.
1,2,3,5,6,10,15,30
Factors of 609
List of positive integer factors of 609 that divides 609 without a remainder.
1,3,7,21,29,87,203,609
Greatest Common Factor
We found the factors 23,40,30,609 . The biggest common factor number is the GCF number.
So the greatest common factor 23,40,30,609 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 44/23, 93/40, 77/30, 56/609?
Answer: LCM of Numerators as per given numbers 44/23, 93/40, 77/30, 56/609 is
LCM of Numerators i.e. for 44,93,77,56 is 57288
GCF of denominators i.e. for 23,40,30,609 is 1.
Thus, LCM of Fractions is 57288.Finally, LCM of Fractions for 44/23, 93/40, 77/30, 56/609 is 57288.