Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Know Least Common Multiple of fractions 744/47, 490/62, 908/291 quickly i.e. 41377560 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.
Least Common Multiple (LCM) of 744/47, 490/62, 908/291 is 41377560.
LCM(744/47, 490/62, 908/291) = 41377560
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given numbers are 744/47,490/62,908/291
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 744,490,908
Least Common Multiple of Numerators i.e. LCM of 744,490,908 is 41377560.
GCF of Denominators means GCF of 47,62,291 as per the given fractions.
GCF of 47,62,291 is 1 as it is the largest common factor for these numbers.
Lets's calculate LCM of 744,490,908
2 | 744, 490, 908 |
2 | 372, 245, 454 |
186, 245, 227 |
∴ So the LCM of the given numbers is 2 x 2 x 186 x 245 x 227 = 41377560
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 744,490,908 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(744,490,908) = 2
common factors(in case of two or more numbers have common factors) = 4
GCF(744,490,908) x common factors =2 x 4 = 8
LCM(744,490,908) = ( 744 × 490 × 908 ) / 8
LCM(744,490,908) = 331020480 / 8
LCM(744,490,908) = 41377560
Lets's calculate GCF of 47,62,291
∴ So GCF of numbers is 1 because of no common factors present between them.
Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 41377560/1
Therefore the LCM of Fractions 744/47,490/62,908/291 is 41377560
Factors of 47
List of positive integer factors of 47 that divides 47 without a remainder.
1,47
Factors of 62
List of positive integer factors of 62 that divides 62 without a remainder.
1,2,31,62
Factors of 291
List of positive integer factors of 291 that divides 291 without a remainder.
1,3,97,291
Greatest Common Factor
We found the factors 47,62,291 . The biggest common factor number is the GCF number.
So the greatest common factor 47,62,291 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 744/47, 490/62, 908/291?
Answer: LCM of Numerators as per given numbers 744/47, 490/62, 908/291 is
LCM of Numerators i.e. for 744,490,908 is 41377560
GCF of denominators i.e. for 47,62,291 is 1.
Thus, LCM of Fractions is 41377560.Finally, LCM of Fractions for 744/47, 490/62, 908/291 is 41377560.