Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Know Least Common Multiple of fractions 873/82, 109/90, 775/286 quickly i.e. 73746675/2 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.
Least Common Multiple (LCM) of 873/82, 109/90, 775/286 is 73746675/2.
LCM(873/82, 109/90, 775/286) = 73746675/2
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given numbers are 873/82,109/90,775/286
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 873,109,775
Least Common Multiple of Numerators i.e. LCM of 873,109,775 is 73746675.
GCF of Denominators means GCF of 82,90,286 as per the given fractions.
GCF of 82,90,286 is 2 as it is the largest common factor for these numbers.
Lets's calculate LCM of 873,109,775
Given numbers has no common factors except 1. So, there LCM is their product i.e 73746675
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 873,109,775 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(873,109,775) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(873,109,775) x common factors =1 x 1 = 1
LCM(873,109,775) = ( 873 × 109 × 775 ) / 1
LCM(873,109,775) = 73746675 / 1
LCM(873,109,775) = 73746675
Lets's calculate GCF of 82,90,286
2 | 82, 90, 286 |
41, 45, 143 |
∴ So the GCF of the given numbers is 2 = 2
Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 73746675/2
Therefore the LCM of Fractions 873/82,109/90,775/286 is 73746675/2
Factors of 82
List of positive integer factors of 82 that divides 82 without a remainder.
1,2,41,82
Factors of 90
List of positive integer factors of 90 that divides 90 without a remainder.
1,2,3,5,6,9,10,15,18,30,45,90
Factors of 286
List of positive integer factors of 286 that divides 286 without a remainder.
1,2,11,13,22,26,143,286
Greatest Common Factor
We found the factors 82,90,286 . The biggest common factor number is the GCF number.
So the greatest common factor 82,90,286 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 873/82, 109/90, 775/286?
Answer: LCM of Numerators as per given numbers 873/82, 109/90, 775/286 is
LCM of Numerators i.e. for 873,109,775 is 73746675
GCF of denominators i.e. for 82,90,286 is 2.
Thus, LCM of Fractions is 73746675/2.Finally, LCM of Fractions for 873/82, 109/90, 775/286 is 73746675/2.