Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Know Least Common Multiple of fractions 881/66, 276/46, 578/819 quickly i.e. 70272084 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.
Least Common Multiple (LCM) of 881/66, 276/46, 578/819 is 70272084.
LCM(881/66, 276/46, 578/819) = 70272084
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given numbers are 881/66,276/46,578/819
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 881,276,578
Least Common Multiple of Numerators i.e. LCM of 881,276,578 is 70272084.
GCF of Denominators means GCF of 66,46,819 as per the given fractions.
GCF of 66,46,819 is 1 as it is the largest common factor for these numbers.
Lets's calculate LCM of 881,276,578
2 | 881, 276, 578 |
881, 138, 289 |
∴ So the LCM of the given numbers is 2 x 881 x 138 x 289 = 70272084
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 881,276,578 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(881,276,578) = 1
common factors(in case of two or more numbers have common factors) = 2
GCF(881,276,578) x common factors =1 x 2 = 2
LCM(881,276,578) = ( 881 × 276 × 578 ) / 2
LCM(881,276,578) = 140544168 / 2
LCM(881,276,578) = 70272084
Lets's calculate GCF of 66,46,819
∴ So GCF of numbers is 1 because of no common factors present between them.
Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 70272084/1
Therefore the LCM of Fractions 881/66,276/46,578/819 is 70272084
Factors of 66
List of positive integer factors of 66 that divides 66 without a remainder.
1,2,3,6,11,22,33,66
Factors of 46
List of positive integer factors of 46 that divides 46 without a remainder.
1,2,23,46
Factors of 819
List of positive integer factors of 819 that divides 819 without a remainder.
1,3,7,9,13,21,39,63,91,117,273,819
Greatest Common Factor
We found the factors 66,46,819 . The biggest common factor number is the GCF number.
So the greatest common factor 66,46,819 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 881/66, 276/46, 578/819?
Answer: LCM of Numerators as per given numbers 881/66, 276/46, 578/819 is
LCM of Numerators i.e. for 881,276,578 is 70272084
GCF of denominators i.e. for 66,46,819 is 1.
Thus, LCM of Fractions is 70272084.Finally, LCM of Fractions for 881/66, 276/46, 578/819 is 70272084.