Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Know Least Common Multiple of fractions 867/253, 325/561 quickly i.e. 281775/11 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.
Least Common Multiple (LCM) of 867/253, 325/561 is 281775/11.
LCM(867/253, 325/561) = 281775/11
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given numbers are 867/253,325/561
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 867,325
Least Common Multiple of Numerators i.e. LCM of 867,325 is 281775.
GCF of Denominators means GCF of 253,561 as per the given fractions.
GCF of 253,561 is 11 as it is the largest common factor for these numbers.
Lets's calculate LCM of 867,325
Given numbers has no common factors except 1. So, there LCM is their product i.e 281775
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 867,325 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(867,325) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(867,325) x common factors =1 x 1 = 1
LCM(867,325) = ( 867 × 325 ) / 1
LCM(867,325) = 281775 / 1
LCM(867,325) = 281775
Lets's calculate GCF of 253,561
11 | 253, 561 |
23, 51 |
∴ So the GCF of the given numbers is 11 = 11
Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 281775/11
Therefore the LCM of Fractions 867/253,325/561 is 281775/11
Factors of 253
List of positive integer factors of 253 that divides 253 without a remainder.
1,11,23,253
Factors of 561
List of positive integer factors of 561 that divides 561 without a remainder.
1,3,11,17,33,51,187,561
Greatest Common Factor
We found the factors 253,561 . The biggest common factor number is the GCF number.
So the greatest common factor 253,561 is 11.
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 867/253, 325/561?
Answer: LCM of Numerators as per given numbers 867/253, 325/561 is
LCM of Numerators i.e. for 867,325 is 281775
GCF of denominators i.e. for 253,561 is 11.
Thus, LCM of Fractions is 281775/11.Finally, LCM of Fractions for 867/253, 325/561 is 281775/11.