Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Know Least Common Multiple of fractions 396/711, 491/446 quickly i.e. 194436 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.
Least Common Multiple (LCM) of 396/711, 491/446 is 194436.
LCM(396/711, 491/446) = 194436
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given numbers are 396/711,491/446
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 396,491
Least Common Multiple of Numerators i.e. LCM of 396,491 is 194436.
GCF of Denominators means GCF of 711,446 as per the given fractions.
GCF of 711,446 is 1 as it is the largest common factor for these numbers.
Lets's calculate LCM of 396,491
Given numbers has no common factors except 1. So, there LCM is their product i.e 194436
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 396,491 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(396,491) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(396,491) x common factors =1 x 1 = 1
LCM(396,491) = ( 396 × 491 ) / 1
LCM(396,491) = 194436 / 1
LCM(396,491) = 194436
Lets's calculate GCF of 711,446
∴ So GCF of numbers is 1 because of no common factors present between them.
Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 194436/1
Therefore the LCM of Fractions 396/711,491/446 is 194436
Factors of 711
List of positive integer factors of 711 that divides 711 without a remainder.
1,3,9,79,237,711
Factors of 446
List of positive integer factors of 446 that divides 446 without a remainder.
1,2,223,446
Greatest Common Factor
We found the factors 711,446 . The biggest common factor number is the GCF number.
So the greatest common factor 711,446 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 396/711, 491/446?
Answer: LCM of Numerators as per given numbers 396/711, 491/446 is
LCM of Numerators i.e. for 396,491 is 194436
GCF of denominators i.e. for 711,446 is 1.
Thus, LCM of Fractions is 194436.Finally, LCM of Fractions for 396/711, 491/446 is 194436.