Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Know Least Common Multiple of fractions 19/854, 705/400, 917/995 quickly i.e. 12283215 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.
Least Common Multiple (LCM) of 19/854, 705/400, 917/995 is 12283215.
LCM(19/854, 705/400, 917/995) = 12283215
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given numbers are 19/854,705/400,917/995
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 19,705,917
Least Common Multiple of Numerators i.e. LCM of 19,705,917 is 12283215.
GCF of Denominators means GCF of 854,400,995 as per the given fractions.
GCF of 854,400,995 is 1 as it is the largest common factor for these numbers.
Lets's calculate LCM of 19,705,917
Given numbers has no common factors except 1. So, there LCM is their product i.e 12283215
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 19,705,917 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(19,705,917) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(19,705,917) x common factors =1 x 1 = 1
LCM(19,705,917) = ( 19 × 705 × 917 ) / 1
LCM(19,705,917) = 12283215 / 1
LCM(19,705,917) = 12283215
Lets's calculate GCF of 854,400,995
∴ So GCF of numbers is 1 because of no common factors present between them.
Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 12283215/1
Therefore the LCM of Fractions 19/854,705/400,917/995 is 12283215
Factors of 854
List of positive integer factors of 854 that divides 854 without a remainder.
1,2,7,14,61,122,427,854
Factors of 400
List of positive integer factors of 400 that divides 400 without a remainder.
1,2,4,5,8,10,16,20,25,40,50,80,100,200,400
Factors of 995
List of positive integer factors of 995 that divides 995 without a remainder.
1,5,199,995
Greatest Common Factor
We found the factors 854,400,995 . The biggest common factor number is the GCF number.
So the greatest common factor 854,400,995 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 19/854, 705/400, 917/995?
Answer: LCM of Numerators as per given numbers 19/854, 705/400, 917/995 is
LCM of Numerators i.e. for 19,705,917 is 12283215
GCF of denominators i.e. for 854,400,995 is 1.
Thus, LCM of Fractions is 12283215.Finally, LCM of Fractions for 19/854, 705/400, 917/995 is 12283215.