Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Know Least Common Multiple of fractions 14/520, 330/882, 389/259 quickly i.e. 898590 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.
Least Common Multiple (LCM) of 14/520, 330/882, 389/259 is 898590.
LCM(14/520, 330/882, 389/259) = 898590
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given numbers are 14/520,330/882,389/259
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 14,330,389
Least Common Multiple of Numerators i.e. LCM of 14,330,389 is 898590.
GCF of Denominators means GCF of 520,882,259 as per the given fractions.
GCF of 520,882,259 is 1 as it is the largest common factor for these numbers.
Lets's calculate LCM of 14,330,389
2 | 14, 330, 389 |
7, 165, 389 |
∴ So the LCM of the given numbers is 2 x 7 x 165 x 389 = 898590
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 14,330,389 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(14,330,389) = 1
common factors(in case of two or more numbers have common factors) = 2
GCF(14,330,389) x common factors =1 x 2 = 2
LCM(14,330,389) = ( 14 × 330 × 389 ) / 2
LCM(14,330,389) = 1797180 / 2
LCM(14,330,389) = 898590
Lets's calculate GCF of 520,882,259
∴ So GCF of numbers is 1 because of no common factors present between them.
Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 898590/1
Therefore the LCM of Fractions 14/520,330/882,389/259 is 898590
Factors of 520
List of positive integer factors of 520 that divides 520 without a remainder.
1,2,4,5,8,10,13,20,26,40,52,65,104,130,260,520
Factors of 882
List of positive integer factors of 882 that divides 882 without a remainder.
1,2,3,6,7,9,14,18,21,42,49,63,98,126,147,294,441,882
Factors of 259
List of positive integer factors of 259 that divides 259 without a remainder.
1,7,37,259
Greatest Common Factor
We found the factors 520,882,259 . The biggest common factor number is the GCF number.
So the greatest common factor 520,882,259 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 14/520, 330/882, 389/259?
Answer: LCM of Numerators as per given numbers 14/520, 330/882, 389/259 is
LCM of Numerators i.e. for 14,330,389 is 898590
GCF of denominators i.e. for 520,882,259 is 1.
Thus, LCM of Fractions is 898590.Finally, LCM of Fractions for 14/520, 330/882, 389/259 is 898590.