Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Know Least Common Multiple of fractions 46/91, 132/80, 961/197 quickly i.e. 2917596 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.
Least Common Multiple (LCM) of 46/91, 132/80, 961/197 is 2917596.
LCM(46/91, 132/80, 961/197) = 2917596
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given numbers are 46/91,132/80,961/197
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 46,132,961
Least Common Multiple of Numerators i.e. LCM of 46,132,961 is 2917596.
GCF of Denominators means GCF of 91,80,197 as per the given fractions.
GCF of 91,80,197 is 1 as it is the largest common factor for these numbers.
Lets's calculate LCM of 46,132,961
2 | 46, 132, 961 |
23, 66, 961 |
∴ So the LCM of the given numbers is 2 x 23 x 66 x 961 = 2917596
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 46,132,961 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(46,132,961) = 1
common factors(in case of two or more numbers have common factors) = 2
GCF(46,132,961) x common factors =1 x 2 = 2
LCM(46,132,961) = ( 46 × 132 × 961 ) / 2
LCM(46,132,961) = 5835192 / 2
LCM(46,132,961) = 2917596
Lets's calculate GCF of 91,80,197
∴ So GCF of numbers is 1 because of no common factors present between them.
Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 2917596/1
Therefore the LCM of Fractions 46/91,132/80,961/197 is 2917596
Factors of 91
List of positive integer factors of 91 that divides 91 without a remainder.
1,7,13,91
Factors of 80
List of positive integer factors of 80 that divides 80 without a remainder.
1,2,4,5,8,10,16,20,40,80
Factors of 197
List of positive integer factors of 197 that divides 197 without a remainder.
1,197
Greatest Common Factor
We found the factors 91,80,197 . The biggest common factor number is the GCF number.
So the greatest common factor 91,80,197 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 46/91, 132/80, 961/197?
Answer: LCM of Numerators as per given numbers 46/91, 132/80, 961/197 is
LCM of Numerators i.e. for 46,132,961 is 2917596
GCF of denominators i.e. for 91,80,197 is 1.
Thus, LCM of Fractions is 2917596.Finally, LCM of Fractions for 46/91, 132/80, 961/197 is 2917596.