Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Know Least Common Multiple of fractions 20/133, 65/444, 710/115 quickly i.e. 18460 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.
Least Common Multiple (LCM) of 20/133, 65/444, 710/115 is 18460.
LCM(20/133, 65/444, 710/115) = 18460
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given numbers are 20/133,65/444,710/115
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 20,65,710
Least Common Multiple of Numerators i.e. LCM of 20,65,710 is 18460.
GCF of Denominators means GCF of 133,444,115 as per the given fractions.
GCF of 133,444,115 is 1 as it is the largest common factor for these numbers.
Lets's calculate LCM of 20,65,710
2 | 20, 65, 710 |
5 | 10, 65, 355 |
2, 13, 71 |
∴ So the LCM of the given numbers is 2 x 5 x 2 x 13 x 71 = 18460
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 20,65,710 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(20,65,710) = 5
common factors(in case of two or more numbers have common factors) = 10
GCF(20,65,710) x common factors =5 x 10 = 50
LCM(20,65,710) = ( 20 × 65 × 710 ) / 50
LCM(20,65,710) = 923000 / 50
LCM(20,65,710) = 18460
Lets's calculate GCF of 133,444,115
∴ So GCF of numbers is 1 because of no common factors present between them.
Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 18460/1
Therefore the LCM of Fractions 20/133,65/444,710/115 is 18460
Factors of 133
List of positive integer factors of 133 that divides 133 without a remainder.
1,7,19,133
Factors of 444
List of positive integer factors of 444 that divides 444 without a remainder.
1,2,3,4,6,12,37,74,111,148,222,444
Factors of 115
List of positive integer factors of 115 that divides 115 without a remainder.
1,5,23,115
Greatest Common Factor
We found the factors 133,444,115 . The biggest common factor number is the GCF number.
So the greatest common factor 133,444,115 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 20/133, 65/444, 710/115?
Answer: LCM of Numerators as per given numbers 20/133, 65/444, 710/115 is
LCM of Numerators i.e. for 20,65,710 is 18460
GCF of denominators i.e. for 133,444,115 is 1.
Thus, LCM of Fractions is 18460.Finally, LCM of Fractions for 20/133, 65/444, 710/115 is 18460.