Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Know Least Common Multiple of fractions 343/15, 497/6539 quickly i.e. 24353 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.
Least Common Multiple (LCM) of 343/15, 497/6539 is 24353.
LCM(343/15, 497/6539) = 24353
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given numbers are 343/15,497/6539
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 343,497
Least Common Multiple of Numerators i.e. LCM of 343,497 is 24353.
GCF of Denominators means GCF of 15,6539 as per the given fractions.
GCF of 15,6539 is 1 as it is the largest common factor for these numbers.
Lets's calculate LCM of 343,497
7 | 343, 497 |
49, 71 |
∴ So the LCM of the given numbers is 7 x 49 x 71 = 24353
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 343,497 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(343,497) = 7
common factors(in case of two or more numbers have common factors) = 1
GCF(343,497) x common factors =7 x 1 = 7
LCM(343,497) = ( 343 × 497 ) / 7
LCM(343,497) = 170471 / 7
LCM(343,497) = 24353
Lets's calculate GCF of 15,6539
∴ So GCF of numbers is 1 because of no common factors present between them.
Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 24353/1
Therefore the LCM of Fractions 343/15,497/6539 is 24353
Factors of 15
List of positive integer factors of 15 that divides 15 without a remainder.
1,3,5,15
Factors of 6539
List of positive integer factors of 6539 that divides 6539 without a remainder.
1,13,503,6539
Greatest Common Factor
We found the factors 15,6539 . The biggest common factor number is the GCF number.
So the greatest common factor 15,6539 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 343/15, 497/6539?
Answer: LCM of Numerators as per given numbers 343/15, 497/6539 is
LCM of Numerators i.e. for 343,497 is 24353
GCF of denominators i.e. for 15,6539 is 1.
Thus, LCM of Fractions is 24353.Finally, LCM of Fractions for 343/15, 497/6539 is 24353.