Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Know Least Common Multiple of fractions 558/89, 949/42, 702/242 quickly i.e. 1588626 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.
Least Common Multiple (LCM) of 558/89, 949/42, 702/242 is 1588626.
LCM(558/89, 949/42, 702/242) = 1588626
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given numbers are 558/89,949/42,702/242
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 558,949,702
Least Common Multiple of Numerators i.e. LCM of 558,949,702 is 1588626.
GCF of Denominators means GCF of 89,42,242 as per the given fractions.
GCF of 89,42,242 is 1 as it is the largest common factor for these numbers.
Lets's calculate LCM of 558,949,702
2 | 558, 949, 702 |
3 | 279, 949, 351 |
3 | 93, 949, 117 |
13 | 31, 949, 39 |
31, 73, 3 |
∴ So the LCM of the given numbers is 2 x 3 x 3 x 13 x 31 x 73 x 3 = 1588626
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 558,949,702 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(558,949,702) = 1
common factors(in case of two or more numbers have common factors) = 234
GCF(558,949,702) x common factors =1 x 234 = 234
LCM(558,949,702) = ( 558 × 949 × 702 ) / 234
LCM(558,949,702) = 371738484 / 234
LCM(558,949,702) = 1588626
Lets's calculate GCF of 89,42,242
∴ So GCF of numbers is 1 because of no common factors present between them.
Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 1588626/1
Therefore the LCM of Fractions 558/89,949/42,702/242 is 1588626
Factors of 89
List of positive integer factors of 89 that divides 89 without a remainder.
1,89
Factors of 42
List of positive integer factors of 42 that divides 42 without a remainder.
1,2,3,6,7,14,21,42
Factors of 242
List of positive integer factors of 242 that divides 242 without a remainder.
1,2,11,22,121,242
Greatest Common Factor
We found the factors 89,42,242 . The biggest common factor number is the GCF number.
So the greatest common factor 89,42,242 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 558/89, 949/42, 702/242?
Answer: LCM of Numerators as per given numbers 558/89, 949/42, 702/242 is
LCM of Numerators i.e. for 558,949,702 is 1588626
GCF of denominators i.e. for 89,42,242 is 1.
Thus, LCM of Fractions is 1588626.Finally, LCM of Fractions for 558/89, 949/42, 702/242 is 1588626.