Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Know Least Common Multiple of fractions 5780/656, 1286/8327 quickly i.e. 3716540 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.
Least Common Multiple (LCM) of 5780/656, 1286/8327 is 3716540.
LCM(5780/656, 1286/8327) = 3716540
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given numbers are 5780/656,1286/8327
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 5780,1286
Least Common Multiple of Numerators i.e. LCM of 5780,1286 is 3716540.
GCF of Denominators means GCF of 656,8327 as per the given fractions.
GCF of 656,8327 is 1 as it is the largest common factor for these numbers.
Lets's calculate LCM of 5780,1286
2 | 5780, 1286 |
2890, 643 |
∴ So the LCM of the given numbers is 2 x 2890 x 643 = 3716540
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 5780,1286 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(5780,1286) = 2
common factors(in case of two or more numbers have common factors) = 1
GCF(5780,1286) x common factors =2 x 1 = 2
LCM(5780,1286) = ( 5780 × 1286 ) / 2
LCM(5780,1286) = 7433080 / 2
LCM(5780,1286) = 3716540
Lets's calculate GCF of 656,8327
∴ So GCF of numbers is 1 because of no common factors present between them.
Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 3716540/1
Therefore the LCM of Fractions 5780/656,1286/8327 is 3716540
Factors of 656
List of positive integer factors of 656 that divides 656 without a remainder.
1,2,4,8,16,41,82,164,328,656
Factors of 8327
List of positive integer factors of 8327 that divides 8327 without a remainder.
1,11,757,8327
Greatest Common Factor
We found the factors 656,8327 . The biggest common factor number is the GCF number.
So the greatest common factor 656,8327 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 5780/656, 1286/8327?
Answer: LCM of Numerators as per given numbers 5780/656, 1286/8327 is
LCM of Numerators i.e. for 5780,1286 is 3716540
GCF of denominators i.e. for 656,8327 is 1.
Thus, LCM of Fractions is 3716540.Finally, LCM of Fractions for 5780/656, 1286/8327 is 3716540.