Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Know Least Common Multiple of fractions 44/27, 56/76, 72/72, 75/836 quickly i.e. 138600 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.
Least Common Multiple (LCM) of 44/27, 56/76, 72/72, 75/836 is 138600.
LCM(44/27, 56/76, 72/72, 75/836) = 138600
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given numbers are 44/27,56/76,72/72,75/836
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 44,56,72,75
Least Common Multiple of Numerators i.e. LCM of 44,56,72,75 is 138600.
GCF of Denominators means GCF of 27,76,72,836 as per the given fractions.
GCF of 27,76,72,836 is 1 as it is the largest common factor for these numbers.
Lets's calculate LCM of 44,56,72,75
2 | 44, 56, 72, 75 |
2 | 22, 28, 36, 75 |
2 | 11, 14, 18, 75 |
3 | 11, 7, 9, 75 |
11, 7, 3, 25 |
∴ So the LCM of the given numbers is 2 x 2 x 2 x 3 x 11 x 7 x 3 x 25 = 138600
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 44,56,72,75 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(44,56,72,75) = 1
common factors(in case of two or more numbers have common factors) = 96
GCF(44,56,72,75) x common factors =1 x 96 = 96
LCM(44,56,72,75) = ( 44 × 56 × 72 × 75 ) / 96
LCM(44,56,72,75) = 13305600 / 96
LCM(44,56,72,75) = 138600
Lets's calculate GCF of 27,76,72,836
∴ So GCF of numbers is 1 because of no common factors present between them.
Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 138600/1
Therefore the LCM of Fractions 44/27,56/76,72/72,75/836 is 138600
Factors of 27
List of positive integer factors of 27 that divides 27 without a remainder.
1,3,9,27
Factors of 76
List of positive integer factors of 76 that divides 76 without a remainder.
1,2,4,19,38,76
Factors of 72
List of positive integer factors of 72 that divides 72 without a remainder.
1,2,3,4,6,8,9,12,18,24,36,72
Factors of 836
List of positive integer factors of 836 that divides 836 without a remainder.
1,2,4,11,19,22,38,44,76,209,418,836
Greatest Common Factor
We found the factors 27,76,72,836 . The biggest common factor number is the GCF number.
So the greatest common factor 27,76,72,836 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 44/27, 56/76, 72/72, 75/836?
Answer: LCM of Numerators as per given numbers 44/27, 56/76, 72/72, 75/836 is
LCM of Numerators i.e. for 44,56,72,75 is 138600
GCF of denominators i.e. for 27,76,72,836 is 1.
Thus, LCM of Fractions is 138600.Finally, LCM of Fractions for 44/27, 56/76, 72/72, 75/836 is 138600.