Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Know Least Common Multiple of fractions 11/91, 81/17, 932/487 quickly i.e. 830412 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.
Least Common Multiple (LCM) of 11/91, 81/17, 932/487 is 830412.
LCM(11/91, 81/17, 932/487) = 830412
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given numbers are 11/91,81/17,932/487
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 11,81,932
Least Common Multiple of Numerators i.e. LCM of 11,81,932 is 830412.
GCF of Denominators means GCF of 91,17,487 as per the given fractions.
GCF of 91,17,487 is 1 as it is the largest common factor for these numbers.
Lets's calculate LCM of 11,81,932
Given numbers has no common factors except 1. So, there LCM is their product i.e 830412
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 11,81,932 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(11,81,932) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(11,81,932) x common factors =1 x 1 = 1
LCM(11,81,932) = ( 11 × 81 × 932 ) / 1
LCM(11,81,932) = 830412 / 1
LCM(11,81,932) = 830412
Lets's calculate GCF of 91,17,487
∴ So GCF of numbers is 1 because of no common factors present between them.
Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 830412/1
Therefore the LCM of Fractions 11/91,81/17,932/487 is 830412
Factors of 91
List of positive integer factors of 91 that divides 91 without a remainder.
1,7,13,91
Factors of 17
List of positive integer factors of 17 that divides 17 without a remainder.
1,17
Factors of 487
List of positive integer factors of 487 that divides 487 without a remainder.
1,487
Greatest Common Factor
We found the factors 91,17,487 . The biggest common factor number is the GCF number.
So the greatest common factor 91,17,487 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 11/91, 81/17, 932/487?
Answer: LCM of Numerators as per given numbers 11/91, 81/17, 932/487 is
LCM of Numerators i.e. for 11,81,932 is 830412
GCF of denominators i.e. for 91,17,487 is 1.
Thus, LCM of Fractions is 830412.Finally, LCM of Fractions for 11/91, 81/17, 932/487 is 830412.