Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Know Least Common Multiple of fractions 88/61, 27/44, 44/85, 75/668 quickly i.e. 59400 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.
Least Common Multiple (LCM) of 88/61, 27/44, 44/85, 75/668 is 59400.
LCM(88/61, 27/44, 44/85, 75/668) = 59400
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given numbers are 88/61,27/44,44/85,75/668
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 88,27,44,75
Least Common Multiple of Numerators i.e. LCM of 88,27,44,75 is 59400.
GCF of Denominators means GCF of 61,44,85,668 as per the given fractions.
GCF of 61,44,85,668 is 1 as it is the largest common factor for these numbers.
Lets's calculate LCM of 88,27,44,75
2 | 88, 27, 44, 75 |
2 | 44, 27, 22, 75 |
3 | 11, 27, 22, 75 |
11 | 11, 9, 22, 25 |
1, 9, 2, 25 |
∴ So the LCM of the given numbers is 2 x 2 x 3 x 11 x 1 x 9 x 2 x 25 = 59400
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 88,27,44,75 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(88,27,44,75) = 1
common factors(in case of two or more numbers have common factors) = 132
GCF(88,27,44,75) x common factors =1 x 132 = 132
LCM(88,27,44,75) = ( 88 × 27 × 44 × 75 ) / 132
LCM(88,27,44,75) = 7840800 / 132
LCM(88,27,44,75) = 59400
Lets's calculate GCF of 61,44,85,668
∴ So GCF of numbers is 1 because of no common factors present between them.
Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 59400/1
Therefore the LCM of Fractions 88/61,27/44,44/85,75/668 is 59400
Factors of 61
List of positive integer factors of 61 that divides 61 without a remainder.
1,61
Factors of 44
List of positive integer factors of 44 that divides 44 without a remainder.
1,2,4,11,22,44
Factors of 85
List of positive integer factors of 85 that divides 85 without a remainder.
1,5,17,85
Factors of 668
List of positive integer factors of 668 that divides 668 without a remainder.
1,2,4,167,334,668
Greatest Common Factor
We found the factors 61,44,85,668 . The biggest common factor number is the GCF number.
So the greatest common factor 61,44,85,668 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 88/61, 27/44, 44/85, 75/668?
Answer: LCM of Numerators as per given numbers 88/61, 27/44, 44/85, 75/668 is
LCM of Numerators i.e. for 88,27,44,75 is 59400
GCF of denominators i.e. for 61,44,85,668 is 1.
Thus, LCM of Fractions is 59400.Finally, LCM of Fractions for 88/61, 27/44, 44/85, 75/668 is 59400.