Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Know Least Common Multiple of fractions 58/210, 13/388, 775/408 quickly i.e. 292175 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.
Least Common Multiple (LCM) of 58/210, 13/388, 775/408 is 292175.
LCM(58/210, 13/388, 775/408) = 292175
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given numbers are 58/210,13/388,775/408
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 58,13,775
Least Common Multiple of Numerators i.e. LCM of 58,13,775 is 584350.
GCF of Denominators means GCF of 210,388,408 as per the given fractions.
GCF of 210,388,408 is 2 as it is the largest common factor for these numbers.
Lets's calculate LCM of 58,13,775
Given numbers has no common factors except 1. So, there LCM is their product i.e 584350
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 58,13,775 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(58,13,775) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(58,13,775) x common factors =1 x 1 = 1
LCM(58,13,775) = ( 58 × 13 × 775 ) / 1
LCM(58,13,775) = 584350 / 1
LCM(58,13,775) = 584350
Lets's calculate GCF of 210,388,408
2 | 210, 388, 408 |
105, 194, 204 |
∴ So the GCF of the given numbers is 2 = 2
Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 584350/2
Therefore the LCM of Fractions 58/210,13/388,775/408 is 292175
Factors of 210
List of positive integer factors of 210 that divides 210 without a remainder.
1,2,3,5,6,7,10,14,15,21,30,35,42,70,105,210
Factors of 388
List of positive integer factors of 388 that divides 388 without a remainder.
1,2,4,97,194,388
Factors of 408
List of positive integer factors of 408 that divides 408 without a remainder.
1,2,3,4,6,8,12,17,24,34,51,68,102,136,204,408
Greatest Common Factor
We found the factors 210,388,408 . The biggest common factor number is the GCF number.
So the greatest common factor 210,388,408 is 2.
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 58/210, 13/388, 775/408?
Answer: LCM of Numerators as per given numbers 58/210, 13/388, 775/408 is
LCM of Numerators i.e. for 58,13,775 is 584350
GCF of denominators i.e. for 210,388,408 is 2.
Thus, LCM of Fractions is 292175.Finally, LCM of Fractions for 58/210, 13/388, 775/408 is 292175.