Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Know Least Common Multiple of fractions 23/81, 817/55, 651/127 quickly i.e. 12232941 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.
Least Common Multiple (LCM) of 23/81, 817/55, 651/127 is 12232941.
LCM(23/81, 817/55, 651/127) = 12232941
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given numbers are 23/81,817/55,651/127
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 23,817,651
Least Common Multiple of Numerators i.e. LCM of 23,817,651 is 12232941.
GCF of Denominators means GCF of 81,55,127 as per the given fractions.
GCF of 81,55,127 is 1 as it is the largest common factor for these numbers.
Lets's calculate LCM of 23,817,651
Given numbers has no common factors except 1. So, there LCM is their product i.e 12232941
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 23,817,651 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(23,817,651) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(23,817,651) x common factors =1 x 1 = 1
LCM(23,817,651) = ( 23 × 817 × 651 ) / 1
LCM(23,817,651) = 12232941 / 1
LCM(23,817,651) = 12232941
Lets's calculate GCF of 81,55,127
∴ So GCF of numbers is 1 because of no common factors present between them.
Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 12232941/1
Therefore the LCM of Fractions 23/81,817/55,651/127 is 12232941
Factors of 81
List of positive integer factors of 81 that divides 81 without a remainder.
1,3,9,27,81
Factors of 55
List of positive integer factors of 55 that divides 55 without a remainder.
1,5,11,55
Factors of 127
List of positive integer factors of 127 that divides 127 without a remainder.
1,127
Greatest Common Factor
We found the factors 81,55,127 . The biggest common factor number is the GCF number.
So the greatest common factor 81,55,127 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 23/81, 817/55, 651/127?
Answer: LCM of Numerators as per given numbers 23/81, 817/55, 651/127 is
LCM of Numerators i.e. for 23,817,651 is 12232941
GCF of denominators i.e. for 81,55,127 is 1.
Thus, LCM of Fractions is 12232941.Finally, LCM of Fractions for 23/81, 817/55, 651/127 is 12232941.