Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Know Least Common Multiple of fractions 495/21, 605/61, 554/124 quickly i.e. 3016530 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.
Least Common Multiple (LCM) of 495/21, 605/61, 554/124 is 3016530.
LCM(495/21, 605/61, 554/124) = 3016530
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given numbers are 495/21,605/61,554/124
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 495,605,554
Least Common Multiple of Numerators i.e. LCM of 495,605,554 is 3016530.
GCF of Denominators means GCF of 21,61,124 as per the given fractions.
GCF of 21,61,124 is 1 as it is the largest common factor for these numbers.
Lets's calculate LCM of 495,605,554
5 | 495, 605, 554 |
11 | 99, 121, 554 |
9, 11, 554 |
∴ So the LCM of the given numbers is 5 x 11 x 9 x 11 x 554 = 3016530
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 495,605,554 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(495,605,554) = 1
common factors(in case of two or more numbers have common factors) = 55
GCF(495,605,554) x common factors =1 x 55 = 55
LCM(495,605,554) = ( 495 × 605 × 554 ) / 55
LCM(495,605,554) = 165909150 / 55
LCM(495,605,554) = 3016530
Lets's calculate GCF of 21,61,124
∴ So GCF of numbers is 1 because of no common factors present between them.
Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 3016530/1
Therefore the LCM of Fractions 495/21,605/61,554/124 is 3016530
Factors of 21
List of positive integer factors of 21 that divides 21 without a remainder.
1,3,7,21
Factors of 61
List of positive integer factors of 61 that divides 61 without a remainder.
1,61
Factors of 124
List of positive integer factors of 124 that divides 124 without a remainder.
1,2,4,31,62,124
Greatest Common Factor
We found the factors 21,61,124 . The biggest common factor number is the GCF number.
So the greatest common factor 21,61,124 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 495/21, 605/61, 554/124?
Answer: LCM of Numerators as per given numbers 495/21, 605/61, 554/124 is
LCM of Numerators i.e. for 495,605,554 is 3016530
GCF of denominators i.e. for 21,61,124 is 1.
Thus, LCM of Fractions is 3016530.Finally, LCM of Fractions for 495/21, 605/61, 554/124 is 3016530.