Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Know Least Common Multiple of fractions 36/75, 97/37, 18/135 quickly i.e. 3492 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.
Least Common Multiple (LCM) of 36/75, 97/37, 18/135 is 3492.
LCM(36/75, 97/37, 18/135) = 3492
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given numbers are 36/75,97/37,18/135
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 36,97,18
Least Common Multiple of Numerators i.e. LCM of 36,97,18 is 3492.
GCF of Denominators means GCF of 75,37,135 as per the given fractions.
GCF of 75,37,135 is 1 as it is the largest common factor for these numbers.
Lets's calculate LCM of 36,97,18
2 | 36, 97, 18 |
3 | 18, 97, 9 |
3 | 6, 97, 3 |
2, 97, 1 |
∴ So the LCM of the given numbers is 2 x 3 x 3 x 2 x 97 x 1 = 3492
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 36,97,18 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(36,97,18) = 1
common factors(in case of two or more numbers have common factors) = 18
GCF(36,97,18) x common factors =1 x 18 = 18
LCM(36,97,18) = ( 36 × 97 × 18 ) / 18
LCM(36,97,18) = 62856 / 18
LCM(36,97,18) = 3492
Lets's calculate GCF of 75,37,135
∴ So GCF of numbers is 1 because of no common factors present between them.
Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 3492/1
Therefore the LCM of Fractions 36/75,97/37,18/135 is 3492
Factors of 75
List of positive integer factors of 75 that divides 75 without a remainder.
1,3,5,15,25,75
Factors of 37
List of positive integer factors of 37 that divides 37 without a remainder.
1,37
Factors of 135
List of positive integer factors of 135 that divides 135 without a remainder.
1,3,5,9,15,27,45,135
Greatest Common Factor
We found the factors 75,37,135 . The biggest common factor number is the GCF number.
So the greatest common factor 75,37,135 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 36/75, 97/37, 18/135?
Answer: LCM of Numerators as per given numbers 36/75, 97/37, 18/135 is
LCM of Numerators i.e. for 36,97,18 is 3492
GCF of denominators i.e. for 75,37,135 is 1.
Thus, LCM of Fractions is 3492.Finally, LCM of Fractions for 36/75, 97/37, 18/135 is 3492.