Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Know Least Common Multiple of fractions 477/72, 120/3566 quickly i.e. 9540 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.
Least Common Multiple (LCM) of 477/72, 120/3566 is 9540.
LCM(477/72, 120/3566) = 9540
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given numbers are 477/72,120/3566
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 477,120
Least Common Multiple of Numerators i.e. LCM of 477,120 is 19080.
GCF of Denominators means GCF of 72,3566 as per the given fractions.
GCF of 72,3566 is 2 as it is the largest common factor for these numbers.
Lets's calculate LCM of 477,120
3 | 477, 120 |
159, 40 |
∴ So the LCM of the given numbers is 3 x 159 x 40 = 19080
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 477,120 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(477,120) = 3
common factors(in case of two or more numbers have common factors) = 1
GCF(477,120) x common factors =3 x 1 = 3
LCM(477,120) = ( 477 × 120 ) / 3
LCM(477,120) = 57240 / 3
LCM(477,120) = 19080
Lets's calculate GCF of 72,3566
2 | 72, 3566 |
36, 1783 |
∴ So the GCF of the given numbers is 2 = 2
Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 19080/2
Therefore the LCM of Fractions 477/72,120/3566 is 9540
Factors of 72
List of positive integer factors of 72 that divides 72 without a remainder.
1,2,3,4,6,8,9,12,18,24,36,72
Factors of 3566
List of positive integer factors of 3566 that divides 3566 without a remainder.
1,2,1783,3566
Greatest Common Factor
We found the factors 72,3566 . The biggest common factor number is the GCF number.
So the greatest common factor 72,3566 is 2.
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 477/72, 120/3566?
Answer: LCM of Numerators as per given numbers 477/72, 120/3566 is
LCM of Numerators i.e. for 477,120 is 19080
GCF of denominators i.e. for 72,3566 is 2.
Thus, LCM of Fractions is 9540.Finally, LCM of Fractions for 477/72, 120/3566 is 9540.