Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Know Least Common Multiple of fractions 5636/861, 1149/172 quickly i.e. 6475764 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.
Least Common Multiple (LCM) of 5636/861, 1149/172 is 6475764.
LCM(5636/861, 1149/172) = 6475764
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given numbers are 5636/861,1149/172
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 5636,1149
Least Common Multiple of Numerators i.e. LCM of 5636,1149 is 6475764.
GCF of Denominators means GCF of 861,172 as per the given fractions.
GCF of 861,172 is 1 as it is the largest common factor for these numbers.
Lets's calculate LCM of 5636,1149
Given numbers has no common factors except 1. So, there LCM is their product i.e 6475764
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 5636,1149 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(5636,1149) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(5636,1149) x common factors =1 x 1 = 1
LCM(5636,1149) = ( 5636 × 1149 ) / 1
LCM(5636,1149) = 6475764 / 1
LCM(5636,1149) = 6475764
Lets's calculate GCF of 861,172
∴ So GCF of numbers is 1 because of no common factors present between them.
Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 6475764/1
Therefore the LCM of Fractions 5636/861,1149/172 is 6475764
Factors of 861
List of positive integer factors of 861 that divides 861 without a remainder.
1,3,7,21,41,123,287,861
Factors of 172
List of positive integer factors of 172 that divides 172 without a remainder.
1,2,4,43,86,172
Greatest Common Factor
We found the factors 861,172 . The biggest common factor number is the GCF number.
So the greatest common factor 861,172 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 5636/861, 1149/172?
Answer: LCM of Numerators as per given numbers 5636/861, 1149/172 is
LCM of Numerators i.e. for 5636,1149 is 6475764
GCF of denominators i.e. for 861,172 is 1.
Thus, LCM of Fractions is 6475764.Finally, LCM of Fractions for 5636/861, 1149/172 is 6475764.