Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Know Least Common Multiple of fractions 572/90, 506/4068 quickly i.e. 13156/18 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.
Least Common Multiple (LCM) of 572/90, 506/4068 is 13156/18.
LCM(572/90, 506/4068) = 13156/18
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given numbers are 572/90,506/4068
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 572,506
Least Common Multiple of Numerators i.e. LCM of 572,506 is 13156.
GCF of Denominators means GCF of 90,4068 as per the given fractions.
GCF of 90,4068 is 18 as it is the largest common factor for these numbers.
Lets's calculate LCM of 572,506
2 | 572, 506 |
11 | 286, 253 |
26, 23 |
∴ So the LCM of the given numbers is 2 x 11 x 26 x 23 = 13156
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 572,506 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(572,506) = 22
common factors(in case of two or more numbers have common factors) = 1
GCF(572,506) x common factors =22 x 1 = 22
LCM(572,506) = ( 572 × 506 ) / 22
LCM(572,506) = 289432 / 22
LCM(572,506) = 13156
Lets's calculate GCF of 90,4068
2 | 90, 4068 |
3 | 45, 2034 |
3 | 15, 678 |
5, 226 |
∴ So the GCF of the given numbers is 2 x 3 x 3 = 18
Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 13156/18
Therefore the LCM of Fractions 572/90,506/4068 is 13156/18
Factors of 90
List of positive integer factors of 90 that divides 90 without a remainder.
1,2,3,5,6,9,10,15,18,30,45,90
Factors of 4068
List of positive integer factors of 4068 that divides 4068 without a remainder.
1,2,3,4,6,9,12,18,36,113,226,339,452,678,1017,1356,2034,4068
Greatest Common Factor
We found the factors 90,4068 . The biggest common factor number is the GCF number.
So the greatest common factor 90,4068 is 18.
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 572/90, 506/4068?
Answer: LCM of Numerators as per given numbers 572/90, 506/4068 is
LCM of Numerators i.e. for 572,506 is 13156
GCF of denominators i.e. for 90,4068 is 18.
Thus, LCM of Fractions is 13156/18.Finally, LCM of Fractions for 572/90, 506/4068 is 13156/18.