Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Know Least Common Multiple of fractions 690/26, 435/82, 446/241 quickly i.e. 4462230 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.
Least Common Multiple (LCM) of 690/26, 435/82, 446/241 is 4462230.
LCM(690/26, 435/82, 446/241) = 4462230
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given numbers are 690/26,435/82,446/241
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 690,435,446
Least Common Multiple of Numerators i.e. LCM of 690,435,446 is 4462230.
GCF of Denominators means GCF of 26,82,241 as per the given fractions.
GCF of 26,82,241 is 1 as it is the largest common factor for these numbers.
Lets's calculate LCM of 690,435,446
2 | 690, 435, 446 |
3 | 345, 435, 223 |
5 | 115, 145, 223 |
23, 29, 223 |
∴ So the LCM of the given numbers is 2 x 3 x 5 x 23 x 29 x 223 = 4462230
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 690,435,446 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(690,435,446) = 1
common factors(in case of two or more numbers have common factors) = 30
GCF(690,435,446) x common factors =1 x 30 = 30
LCM(690,435,446) = ( 690 × 435 × 446 ) / 30
LCM(690,435,446) = 133866900 / 30
LCM(690,435,446) = 4462230
Lets's calculate GCF of 26,82,241
∴ So GCF of numbers is 1 because of no common factors present between them.
Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 4462230/1
Therefore the LCM of Fractions 690/26,435/82,446/241 is 4462230
Factors of 26
List of positive integer factors of 26 that divides 26 without a remainder.
1,2,13,26
Factors of 82
List of positive integer factors of 82 that divides 82 without a remainder.
1,2,41,82
Factors of 241
List of positive integer factors of 241 that divides 241 without a remainder.
1,241
Greatest Common Factor
We found the factors 26,82,241 . The biggest common factor number is the GCF number.
So the greatest common factor 26,82,241 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 690/26, 435/82, 446/241?
Answer: LCM of Numerators as per given numbers 690/26, 435/82, 446/241 is
LCM of Numerators i.e. for 690,435,446 is 4462230
GCF of denominators i.e. for 26,82,241 is 1.
Thus, LCM of Fractions is 4462230.Finally, LCM of Fractions for 690/26, 435/82, 446/241 is 4462230.