Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Know Least Common Multiple of fractions 87/211, 6609/6745 quickly i.e. 191661 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.
Least Common Multiple (LCM) of 87/211, 6609/6745 is 191661.
LCM(87/211, 6609/6745) = 191661
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given numbers are 87/211,6609/6745
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 87,6609
Least Common Multiple of Numerators i.e. LCM of 87,6609 is 191661.
GCF of Denominators means GCF of 211,6745 as per the given fractions.
GCF of 211,6745 is 1 as it is the largest common factor for these numbers.
Lets's calculate LCM of 87,6609
3 | 87, 6609 |
29, 2203 |
∴ So the LCM of the given numbers is 3 x 29 x 2203 = 191661
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 87,6609 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(87,6609) = 3
common factors(in case of two or more numbers have common factors) = 1
GCF(87,6609) x common factors =3 x 1 = 3
LCM(87,6609) = ( 87 × 6609 ) / 3
LCM(87,6609) = 574983 / 3
LCM(87,6609) = 191661
Lets's calculate GCF of 211,6745
∴ So GCF of numbers is 1 because of no common factors present between them.
Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 191661/1
Therefore the LCM of Fractions 87/211,6609/6745 is 191661
Factors of 211
List of positive integer factors of 211 that divides 211 without a remainder.
1,211
Factors of 6745
List of positive integer factors of 6745 that divides 6745 without a remainder.
1,5,19,71,95,355,1349,6745
Greatest Common Factor
We found the factors 211,6745 . The biggest common factor number is the GCF number.
So the greatest common factor 211,6745 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 87/211, 6609/6745?
Answer: LCM of Numerators as per given numbers 87/211, 6609/6745 is
LCM of Numerators i.e. for 87,6609 is 191661
GCF of denominators i.e. for 211,6745 is 1.
Thus, LCM of Fractions is 191661.Finally, LCM of Fractions for 87/211, 6609/6745 is 191661.