Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Know Least Common Multiple of fractions 13/25, 27/101, 366/490 quickly i.e. 42822 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.
Least Common Multiple (LCM) of 13/25, 27/101, 366/490 is 42822.
LCM(13/25, 27/101, 366/490) = 42822
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given numbers are 13/25,27/101,366/490
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 13,27,366
Least Common Multiple of Numerators i.e. LCM of 13,27,366 is 42822.
GCF of Denominators means GCF of 25,101,490 as per the given fractions.
GCF of 25,101,490 is 1 as it is the largest common factor for these numbers.
Lets's calculate LCM of 13,27,366
3 | 13, 27, 366 |
13, 9, 122 |
∴ So the LCM of the given numbers is 3 x 13 x 9 x 122 = 42822
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 13,27,366 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(13,27,366) = 1
common factors(in case of two or more numbers have common factors) = 3
GCF(13,27,366) x common factors =1 x 3 = 3
LCM(13,27,366) = ( 13 × 27 × 366 ) / 3
LCM(13,27,366) = 128466 / 3
LCM(13,27,366) = 42822
Lets's calculate GCF of 25,101,490
∴ So GCF of numbers is 1 because of no common factors present between them.
Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 42822/1
Therefore the LCM of Fractions 13/25,27/101,366/490 is 42822
Factors of 25
List of positive integer factors of 25 that divides 25 without a remainder.
1,5,25
Factors of 101
List of positive integer factors of 101 that divides 101 without a remainder.
1,101
Factors of 490
List of positive integer factors of 490 that divides 490 without a remainder.
1,2,5,7,10,14,35,49,70,98,245,490
Greatest Common Factor
We found the factors 25,101,490 . The biggest common factor number is the GCF number.
So the greatest common factor 25,101,490 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 13/25, 27/101, 366/490?
Answer: LCM of Numerators as per given numbers 13/25, 27/101, 366/490 is
LCM of Numerators i.e. for 13,27,366 is 42822
GCF of denominators i.e. for 25,101,490 is 1.
Thus, LCM of Fractions is 42822.Finally, LCM of Fractions for 13/25, 27/101, 366/490 is 42822.