Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Know Least Common Multiple of fractions 41/28, 33/33, 41/92, 77/797 quickly i.e. 9471 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.
Least Common Multiple (LCM) of 41/28, 33/33, 41/92, 77/797 is 9471.
LCM(41/28, 33/33, 41/92, 77/797) = 9471
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given numbers are 41/28,33/33,41/92,77/797
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 41,33,41,77
Least Common Multiple of Numerators i.e. LCM of 41,33,41,77 is 9471.
GCF of Denominators means GCF of 28,33,92,797 as per the given fractions.
GCF of 28,33,92,797 is 1 as it is the largest common factor for these numbers.
Lets's calculate LCM of 41,33,41,77
11 | 41, 33, 41, 77 |
41 | 41, 3, 41, 7 |
1, 3, 1, 7 |
∴ So the LCM of the given numbers is 11 x 41 x 1 x 3 x 1 x 7 = 9471
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 41,33,41,77 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(41,33,41,77) = 1
common factors(in case of two or more numbers have common factors) = 451
GCF(41,33,41,77) x common factors =1 x 451 = 451
LCM(41,33,41,77) = ( 41 × 33 × 41 × 77 ) / 451
LCM(41,33,41,77) = 4271421 / 451
LCM(41,33,41,77) = 9471
Lets's calculate GCF of 28,33,92,797
∴ So GCF of numbers is 1 because of no common factors present between them.
Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 9471/1
Therefore the LCM of Fractions 41/28,33/33,41/92,77/797 is 9471
Factors of 28
List of positive integer factors of 28 that divides 28 without a remainder.
1,2,4,7,14,28
Factors of 33
List of positive integer factors of 33 that divides 33 without a remainder.
1,3,11,33
Factors of 92
List of positive integer factors of 92 that divides 92 without a remainder.
1,2,4,23,46,92
Factors of 797
List of positive integer factors of 797 that divides 797 without a remainder.
1,797
Greatest Common Factor
We found the factors 28,33,92,797 . The biggest common factor number is the GCF number.
So the greatest common factor 28,33,92,797 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 41/28, 33/33, 41/92, 77/797?
Answer: LCM of Numerators as per given numbers 41/28, 33/33, 41/92, 77/797 is
LCM of Numerators i.e. for 41,33,41,77 is 9471
GCF of denominators i.e. for 28,33,92,797 is 1.
Thus, LCM of Fractions is 9471.Finally, LCM of Fractions for 41/28, 33/33, 41/92, 77/797 is 9471.