Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Know Least Common Multiple of fractions 939/911, 673/578, 242/869 quickly i.e. 152931174 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.
Least Common Multiple (LCM) of 939/911, 673/578, 242/869 is 152931174.
LCM(939/911, 673/578, 242/869) = 152931174
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given numbers are 939/911,673/578,242/869
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 939,673,242
Least Common Multiple of Numerators i.e. LCM of 939,673,242 is 152931174.
GCF of Denominators means GCF of 911,578,869 as per the given fractions.
GCF of 911,578,869 is 1 as it is the largest common factor for these numbers.
Lets's calculate LCM of 939,673,242
Given numbers has no common factors except 1. So, there LCM is their product i.e 152931174
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 939,673,242 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(939,673,242) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(939,673,242) x common factors =1 x 1 = 1
LCM(939,673,242) = ( 939 × 673 × 242 ) / 1
LCM(939,673,242) = 152931174 / 1
LCM(939,673,242) = 152931174
Lets's calculate GCF of 911,578,869
∴ So GCF of numbers is 1 because of no common factors present between them.
Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 152931174/1
Therefore the LCM of Fractions 939/911,673/578,242/869 is 152931174
Factors of 911
List of positive integer factors of 911 that divides 911 without a remainder.
1,911
Factors of 578
List of positive integer factors of 578 that divides 578 without a remainder.
1,2,17,34,289,578
Factors of 869
List of positive integer factors of 869 that divides 869 without a remainder.
1,11,79,869
Greatest Common Factor
We found the factors 911,578,869 . The biggest common factor number is the GCF number.
So the greatest common factor 911,578,869 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 939/911, 673/578, 242/869?
Answer: LCM of Numerators as per given numbers 939/911, 673/578, 242/869 is
LCM of Numerators i.e. for 939,673,242 is 152931174
GCF of denominators i.e. for 911,578,869 is 1.
Thus, LCM of Fractions is 152931174.Finally, LCM of Fractions for 939/911, 673/578, 242/869 is 152931174.