Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Know Least Common Multiple of fractions 168/90, 444/5911 quickly i.e. 6216 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.
Least Common Multiple (LCM) of 168/90, 444/5911 is 6216.
LCM(168/90, 444/5911) = 6216
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given numbers are 168/90,444/5911
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 168,444
Least Common Multiple of Numerators i.e. LCM of 168,444 is 6216.
GCF of Denominators means GCF of 90,5911 as per the given fractions.
GCF of 90,5911 is 1 as it is the largest common factor for these numbers.
Lets's calculate LCM of 168,444
2 | 168, 444 |
2 | 84, 222 |
3 | 42, 111 |
14, 37 |
∴ So the LCM of the given numbers is 2 x 2 x 3 x 14 x 37 = 6216
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 168,444 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(168,444) = 12
common factors(in case of two or more numbers have common factors) = 1
GCF(168,444) x common factors =12 x 1 = 12
LCM(168,444) = ( 168 × 444 ) / 12
LCM(168,444) = 74592 / 12
LCM(168,444) = 6216
Lets's calculate GCF of 90,5911
∴ So GCF of numbers is 1 because of no common factors present between them.
Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 6216/1
Therefore the LCM of Fractions 168/90,444/5911 is 6216
Factors of 90
List of positive integer factors of 90 that divides 90 without a remainder.
1,2,3,5,6,9,10,15,18,30,45,90
Factors of 5911
List of positive integer factors of 5911 that divides 5911 without a remainder.
1,23,257,5911
Greatest Common Factor
We found the factors 90,5911 . The biggest common factor number is the GCF number.
So the greatest common factor 90,5911 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 168/90, 444/5911?
Answer: LCM of Numerators as per given numbers 168/90, 444/5911 is
LCM of Numerators i.e. for 168,444 is 6216
GCF of denominators i.e. for 90,5911 is 1.
Thus, LCM of Fractions is 6216.Finally, LCM of Fractions for 168/90, 444/5911 is 6216.