Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Know Least Common Multiple of fractions 83/14, 19/80, 67/55, 23/993 quickly i.e. 2430157 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.
Least Common Multiple (LCM) of 83/14, 19/80, 67/55, 23/993 is 2430157.
LCM(83/14, 19/80, 67/55, 23/993) = 2430157
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given numbers are 83/14,19/80,67/55,23/993
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 83,19,67,23
Least Common Multiple of Numerators i.e. LCM of 83,19,67,23 is 2430157.
GCF of Denominators means GCF of 14,80,55,993 as per the given fractions.
GCF of 14,80,55,993 is 1 as it is the largest common factor for these numbers.
Lets's calculate LCM of 83,19,67,23
Given numbers has no common factors except 1. So, there LCM is their product i.e 2430157
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 83,19,67,23 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(83,19,67,23) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(83,19,67,23) x common factors =1 x 1 = 1
LCM(83,19,67,23) = ( 83 × 19 × 67 × 23 ) / 1
LCM(83,19,67,23) = 2430157 / 1
LCM(83,19,67,23) = 2430157
Lets's calculate GCF of 14,80,55,993
∴ So GCF of numbers is 1 because of no common factors present between them.
Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 2430157/1
Therefore the LCM of Fractions 83/14,19/80,67/55,23/993 is 2430157
Factors of 14
List of positive integer factors of 14 that divides 14 without a remainder.
1,2,7,14
Factors of 80
List of positive integer factors of 80 that divides 80 without a remainder.
1,2,4,5,8,10,16,20,40,80
Factors of 55
List of positive integer factors of 55 that divides 55 without a remainder.
1,5,11,55
Factors of 993
List of positive integer factors of 993 that divides 993 without a remainder.
1,3,331,993
Greatest Common Factor
We found the factors 14,80,55,993 . The biggest common factor number is the GCF number.
So the greatest common factor 14,80,55,993 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 83/14, 19/80, 67/55, 23/993?
Answer: LCM of Numerators as per given numbers 83/14, 19/80, 67/55, 23/993 is
LCM of Numerators i.e. for 83,19,67,23 is 2430157
GCF of denominators i.e. for 14,80,55,993 is 1.
Thus, LCM of Fractions is 2430157.Finally, LCM of Fractions for 83/14, 19/80, 67/55, 23/993 is 2430157.