Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Know Least Common Multiple of fractions 311/54, 369/89, 100/281 quickly i.e. 11475900 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.
Least Common Multiple (LCM) of 311/54, 369/89, 100/281 is 11475900.
LCM(311/54, 369/89, 100/281) = 11475900
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given numbers are 311/54,369/89,100/281
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 311,369,100
Least Common Multiple of Numerators i.e. LCM of 311,369,100 is 11475900.
GCF of Denominators means GCF of 54,89,281 as per the given fractions.
GCF of 54,89,281 is 1 as it is the largest common factor for these numbers.
Lets's calculate LCM of 311,369,100
Given numbers has no common factors except 1. So, there LCM is their product i.e 11475900
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 311,369,100 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(311,369,100) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(311,369,100) x common factors =1 x 1 = 1
LCM(311,369,100) = ( 311 × 369 × 100 ) / 1
LCM(311,369,100) = 11475900 / 1
LCM(311,369,100) = 11475900
Lets's calculate GCF of 54,89,281
∴ So GCF of numbers is 1 because of no common factors present between them.
Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 11475900/1
Therefore the LCM of Fractions 311/54,369/89,100/281 is 11475900
Factors of 54
List of positive integer factors of 54 that divides 54 without a remainder.
1,2,3,6,9,18,27,54
Factors of 89
List of positive integer factors of 89 that divides 89 without a remainder.
1,89
Factors of 281
List of positive integer factors of 281 that divides 281 without a remainder.
1,281
Greatest Common Factor
We found the factors 54,89,281 . The biggest common factor number is the GCF number.
So the greatest common factor 54,89,281 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 311/54, 369/89, 100/281?
Answer: LCM of Numerators as per given numbers 311/54, 369/89, 100/281 is
LCM of Numerators i.e. for 311,369,100 is 11475900
GCF of denominators i.e. for 54,89,281 is 1.
Thus, LCM of Fractions is 11475900.Finally, LCM of Fractions for 311/54, 369/89, 100/281 is 11475900.