Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Know Least Common Multiple of fractions 95/20, 65/45, 52/67, 82/660 quickly i.e. 202540 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.
Least Common Multiple (LCM) of 95/20, 65/45, 52/67, 82/660 is 202540.
LCM(95/20, 65/45, 52/67, 82/660) = 202540
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given numbers are 95/20,65/45,52/67,82/660
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 95,65,52,82
Least Common Multiple of Numerators i.e. LCM of 95,65,52,82 is 202540.
GCF of Denominators means GCF of 20,45,67,660 as per the given fractions.
GCF of 20,45,67,660 is 1 as it is the largest common factor for these numbers.
Lets's calculate LCM of 95,65,52,82
2 | 95, 65, 52, 82 |
5 | 95, 65, 26, 41 |
13 | 19, 13, 26, 41 |
19, 1, 2, 41 |
∴ So the LCM of the given numbers is 2 x 5 x 13 x 19 x 1 x 2 x 41 = 202540
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 95,65,52,82 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(95,65,52,82) = 1
common factors(in case of two or more numbers have common factors) = 130
GCF(95,65,52,82) x common factors =1 x 130 = 130
LCM(95,65,52,82) = ( 95 × 65 × 52 × 82 ) / 130
LCM(95,65,52,82) = 26330200 / 130
LCM(95,65,52,82) = 202540
Lets's calculate GCF of 20,45,67,660
∴ So GCF of numbers is 1 because of no common factors present between them.
Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 202540/1
Therefore the LCM of Fractions 95/20,65/45,52/67,82/660 is 202540
Factors of 20
List of positive integer factors of 20 that divides 20 without a remainder.
1,2,4,5,10,20
Factors of 45
List of positive integer factors of 45 that divides 45 without a remainder.
1,3,5,9,15,45
Factors of 67
List of positive integer factors of 67 that divides 67 without a remainder.
1,67
Factors of 660
List of positive integer factors of 660 that divides 660 without a remainder.
1,2,3,4,5,6,10,11,12,15,20,22,30,33,44,55,60,66,110,132,165,220,330,660
Greatest Common Factor
We found the factors 20,45,67,660 . The biggest common factor number is the GCF number.
So the greatest common factor 20,45,67,660 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 95/20, 65/45, 52/67, 82/660?
Answer: LCM of Numerators as per given numbers 95/20, 65/45, 52/67, 82/660 is
LCM of Numerators i.e. for 95,65,52,82 is 202540
GCF of denominators i.e. for 20,45,67,660 is 1.
Thus, LCM of Fractions is 202540.Finally, LCM of Fractions for 95/20, 65/45, 52/67, 82/660 is 202540.