Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Know Least Common Multiple of fractions 94/406, 96/831, 987/534 quickly i.e. 31584 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.
Least Common Multiple (LCM) of 94/406, 96/831, 987/534 is 31584.
LCM(94/406, 96/831, 987/534) = 31584
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given numbers are 94/406,96/831,987/534
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 94,96,987
Least Common Multiple of Numerators i.e. LCM of 94,96,987 is 31584.
GCF of Denominators means GCF of 406,831,534 as per the given fractions.
GCF of 406,831,534 is 1 as it is the largest common factor for these numbers.
Lets's calculate LCM of 94,96,987
2 | 94, 96, 987 |
3 | 47, 48, 987 |
47 | 47, 16, 329 |
1, 16, 7 |
∴ So the LCM of the given numbers is 2 x 3 x 47 x 1 x 16 x 7 = 31584
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 94,96,987 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(94,96,987) = 1
common factors(in case of two or more numbers have common factors) = 282
GCF(94,96,987) x common factors =1 x 282 = 282
LCM(94,96,987) = ( 94 × 96 × 987 ) / 282
LCM(94,96,987) = 8906688 / 282
LCM(94,96,987) = 31584
Lets's calculate GCF of 406,831,534
∴ So GCF of numbers is 1 because of no common factors present between them.
Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 31584/1
Therefore the LCM of Fractions 94/406,96/831,987/534 is 31584
Factors of 406
List of positive integer factors of 406 that divides 406 without a remainder.
1,2,7,14,29,58,203,406
Factors of 831
List of positive integer factors of 831 that divides 831 without a remainder.
1,3,277,831
Factors of 534
List of positive integer factors of 534 that divides 534 without a remainder.
1,2,3,6,89,178,267,534
Greatest Common Factor
We found the factors 406,831,534 . The biggest common factor number is the GCF number.
So the greatest common factor 406,831,534 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 94/406, 96/831, 987/534?
Answer: LCM of Numerators as per given numbers 94/406, 96/831, 987/534 is
LCM of Numerators i.e. for 94,96,987 is 31584
GCF of denominators i.e. for 406,831,534 is 1.
Thus, LCM of Fractions is 31584.Finally, LCM of Fractions for 94/406, 96/831, 987/534 is 31584.