Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Know Least Common Multiple of fractions 126/89, 549/30, 636/773 quickly i.e. 814716 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.
Least Common Multiple (LCM) of 126/89, 549/30, 636/773 is 814716.
LCM(126/89, 549/30, 636/773) = 814716
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given numbers are 126/89,549/30,636/773
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 126,549,636
Least Common Multiple of Numerators i.e. LCM of 126,549,636 is 814716.
GCF of Denominators means GCF of 89,30,773 as per the given fractions.
GCF of 89,30,773 is 1 as it is the largest common factor for these numbers.
Lets's calculate LCM of 126,549,636
2 | 126, 549, 636 |
3 | 63, 549, 318 |
3 | 21, 183, 106 |
7, 61, 106 |
∴ So the LCM of the given numbers is 2 x 3 x 3 x 7 x 61 x 106 = 814716
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 126,549,636 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(126,549,636) = 3
common factors(in case of two or more numbers have common factors) = 18
GCF(126,549,636) x common factors =3 x 18 = 54
LCM(126,549,636) = ( 126 × 549 × 636 ) / 54
LCM(126,549,636) = 43994664 / 54
LCM(126,549,636) = 814716
Lets's calculate GCF of 89,30,773
∴ So GCF of numbers is 1 because of no common factors present between them.
Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 814716/1
Therefore the LCM of Fractions 126/89,549/30,636/773 is 814716
Factors of 89
List of positive integer factors of 89 that divides 89 without a remainder.
1,89
Factors of 30
List of positive integer factors of 30 that divides 30 without a remainder.
1,2,3,5,6,10,15,30
Factors of 773
List of positive integer factors of 773 that divides 773 without a remainder.
1,773
Greatest Common Factor
We found the factors 89,30,773 . The biggest common factor number is the GCF number.
So the greatest common factor 89,30,773 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 126/89, 549/30, 636/773?
Answer: LCM of Numerators as per given numbers 126/89, 549/30, 636/773 is
LCM of Numerators i.e. for 126,549,636 is 814716
GCF of denominators i.e. for 89,30,773 is 1.
Thus, LCM of Fractions is 814716.Finally, LCM of Fractions for 126/89, 549/30, 636/773 is 814716.