Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Know Least Common Multiple of fractions 621/99, 415/44, 995/253 quickly i.e. 51285285/11 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.
Least Common Multiple (LCM) of 621/99, 415/44, 995/253 is 51285285/11.
LCM(621/99, 415/44, 995/253) = 51285285/11
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given numbers are 621/99,415/44,995/253
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 621,415,995
Least Common Multiple of Numerators i.e. LCM of 621,415,995 is 51285285.
GCF of Denominators means GCF of 99,44,253 as per the given fractions.
GCF of 99,44,253 is 11 as it is the largest common factor for these numbers.
Lets's calculate LCM of 621,415,995
5 | 621, 415, 995 |
621, 83, 199 |
∴ So the LCM of the given numbers is 5 x 621 x 83 x 199 = 51285285
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 621,415,995 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(621,415,995) = 1
common factors(in case of two or more numbers have common factors) = 5
GCF(621,415,995) x common factors =1 x 5 = 5
LCM(621,415,995) = ( 621 × 415 × 995 ) / 5
LCM(621,415,995) = 256426425 / 5
LCM(621,415,995) = 51285285
Lets's calculate GCF of 99,44,253
11 | 99, 44, 253 |
9, 4, 23 |
∴ So the GCF of the given numbers is 11 = 11
Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 51285285/11
Therefore the LCM of Fractions 621/99,415/44,995/253 is 51285285/11
Factors of 99
List of positive integer factors of 99 that divides 99 without a remainder.
1,3,9,11,33,99
Factors of 44
List of positive integer factors of 44 that divides 44 without a remainder.
1,2,4,11,22,44
Factors of 253
List of positive integer factors of 253 that divides 253 without a remainder.
1,11,23,253
Greatest Common Factor
We found the factors 99,44,253 . The biggest common factor number is the GCF number.
So the greatest common factor 99,44,253 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 621/99, 415/44, 995/253?
Answer: LCM of Numerators as per given numbers 621/99, 415/44, 995/253 is
LCM of Numerators i.e. for 621,415,995 is 51285285
GCF of denominators i.e. for 99,44,253 is 11.
Thus, LCM of Fractions is 51285285/11.Finally, LCM of Fractions for 621/99, 415/44, 995/253 is 51285285/11.