Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Know Least Common Multiple of fractions 838/513, 4198/237 quickly i.e. 1758962/3 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.
Least Common Multiple (LCM) of 838/513, 4198/237 is 1758962/3.
LCM(838/513, 4198/237) = 1758962/3
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given numbers are 838/513,4198/237
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 838,4198
Least Common Multiple of Numerators i.e. LCM of 838,4198 is 1758962.
GCF of Denominators means GCF of 513,237 as per the given fractions.
GCF of 513,237 is 3 as it is the largest common factor for these numbers.
Lets's calculate LCM of 838,4198
2 | 838, 4198 |
419, 2099 |
∴ So the LCM of the given numbers is 2 x 419 x 2099 = 1758962
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 838,4198 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(838,4198) = 2
common factors(in case of two or more numbers have common factors) = 1
GCF(838,4198) x common factors =2 x 1 = 2
LCM(838,4198) = ( 838 × 4198 ) / 2
LCM(838,4198) = 3517924 / 2
LCM(838,4198) = 1758962
Lets's calculate GCF of 513,237
3 | 513, 237 |
171, 79 |
∴ So the GCF of the given numbers is 3 = 3
Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 1758962/3
Therefore the LCM of Fractions 838/513,4198/237 is 1758962/3
Factors of 513
List of positive integer factors of 513 that divides 513 without a remainder.
1,3,9,19,27,57,171,513
Factors of 237
List of positive integer factors of 237 that divides 237 without a remainder.
1,3,79,237
Greatest Common Factor
We found the factors 513,237 . The biggest common factor number is the GCF number.
So the greatest common factor 513,237 is 3.
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 838/513, 4198/237?
Answer: LCM of Numerators as per given numbers 838/513, 4198/237 is
LCM of Numerators i.e. for 838,4198 is 1758962
GCF of denominators i.e. for 513,237 is 3.
Thus, LCM of Fractions is 1758962/3.Finally, LCM of Fractions for 838/513, 4198/237 is 1758962/3.