Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Know Least Common Multiple of fractions 413/193, 788/841, 663/140 quickly i.e. 215769372 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.
Least Common Multiple (LCM) of 413/193, 788/841, 663/140 is 215769372.
LCM(413/193, 788/841, 663/140) = 215769372
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given numbers are 413/193,788/841,663/140
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 413,788,663
Least Common Multiple of Numerators i.e. LCM of 413,788,663 is 215769372.
GCF of Denominators means GCF of 193,841,140 as per the given fractions.
GCF of 193,841,140 is 1 as it is the largest common factor for these numbers.
Lets's calculate LCM of 413,788,663
Given numbers has no common factors except 1. So, there LCM is their product i.e 215769372
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 413,788,663 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(413,788,663) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(413,788,663) x common factors =1 x 1 = 1
LCM(413,788,663) = ( 413 × 788 × 663 ) / 1
LCM(413,788,663) = 215769372 / 1
LCM(413,788,663) = 215769372
Lets's calculate GCF of 193,841,140
∴ So GCF of numbers is 1 because of no common factors present between them.
Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 215769372/1
Therefore the LCM of Fractions 413/193,788/841,663/140 is 215769372
Factors of 193
List of positive integer factors of 193 that divides 193 without a remainder.
1,193
Factors of 841
List of positive integer factors of 841 that divides 841 without a remainder.
1,29,841
Factors of 140
List of positive integer factors of 140 that divides 140 without a remainder.
1,2,4,5,7,10,14,20,28,35,70,140
Greatest Common Factor
We found the factors 193,841,140 . The biggest common factor number is the GCF number.
So the greatest common factor 193,841,140 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 413/193, 788/841, 663/140?
Answer: LCM of Numerators as per given numbers 413/193, 788/841, 663/140 is
LCM of Numerators i.e. for 413,788,663 is 215769372
GCF of denominators i.e. for 193,841,140 is 1.
Thus, LCM of Fractions is 215769372.Finally, LCM of Fractions for 413/193, 788/841, 663/140 is 215769372.