Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Know Least Common Multiple of fractions 789/14, 401/5015 quickly i.e. 316389 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.
Least Common Multiple (LCM) of 789/14, 401/5015 is 316389.
LCM(789/14, 401/5015) = 316389
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given numbers are 789/14,401/5015
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 789,401
Least Common Multiple of Numerators i.e. LCM of 789,401 is 316389.
GCF of Denominators means GCF of 14,5015 as per the given fractions.
GCF of 14,5015 is 1 as it is the largest common factor for these numbers.
Lets's calculate LCM of 789,401
Given numbers has no common factors except 1. So, there LCM is their product i.e 316389
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 789,401 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(789,401) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(789,401) x common factors =1 x 1 = 1
LCM(789,401) = ( 789 × 401 ) / 1
LCM(789,401) = 316389 / 1
LCM(789,401) = 316389
Lets's calculate GCF of 14,5015
∴ So GCF of numbers is 1 because of no common factors present between them.
Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 316389/1
Therefore the LCM of Fractions 789/14,401/5015 is 316389
Factors of 14
List of positive integer factors of 14 that divides 14 without a remainder.
1,2,7,14
Factors of 5015
List of positive integer factors of 5015 that divides 5015 without a remainder.
1,5,17,59,85,295,1003,5015
Greatest Common Factor
We found the factors 14,5015 . The biggest common factor number is the GCF number.
So the greatest common factor 14,5015 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 789/14, 401/5015?
Answer: LCM of Numerators as per given numbers 789/14, 401/5015 is
LCM of Numerators i.e. for 789,401 is 316389
GCF of denominators i.e. for 14,5015 is 1.
Thus, LCM of Fractions is 316389.Finally, LCM of Fractions for 789/14, 401/5015 is 316389.