Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Know Least Common Multiple of fractions 117/89, 476/70, 900/203 quickly i.e. 1392300 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.
Least Common Multiple (LCM) of 117/89, 476/70, 900/203 is 1392300.
LCM(117/89, 476/70, 900/203) = 1392300
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given numbers are 117/89,476/70,900/203
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 117,476,900
Least Common Multiple of Numerators i.e. LCM of 117,476,900 is 1392300.
GCF of Denominators means GCF of 89,70,203 as per the given fractions.
GCF of 89,70,203 is 1 as it is the largest common factor for these numbers.
Lets's calculate LCM of 117,476,900
2 | 117, 476, 900 |
2 | 117, 238, 450 |
3 | 117, 119, 225 |
3 | 39, 119, 75 |
13, 119, 25 |
∴ So the LCM of the given numbers is 2 x 2 x 3 x 3 x 13 x 119 x 25 = 1392300
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 117,476,900 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(117,476,900) = 1
common factors(in case of two or more numbers have common factors) = 36
GCF(117,476,900) x common factors =1 x 36 = 36
LCM(117,476,900) = ( 117 × 476 × 900 ) / 36
LCM(117,476,900) = 50122800 / 36
LCM(117,476,900) = 1392300
Lets's calculate GCF of 89,70,203
∴ So GCF of numbers is 1 because of no common factors present between them.
Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 1392300/1
Therefore the LCM of Fractions 117/89,476/70,900/203 is 1392300
Factors of 89
List of positive integer factors of 89 that divides 89 without a remainder.
1,89
Factors of 70
List of positive integer factors of 70 that divides 70 without a remainder.
1,2,5,7,10,14,35,70
Factors of 203
List of positive integer factors of 203 that divides 203 without a remainder.
1,7,29,203
Greatest Common Factor
We found the factors 89,70,203 . The biggest common factor number is the GCF number.
So the greatest common factor 89,70,203 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 117/89, 476/70, 900/203?
Answer: LCM of Numerators as per given numbers 117/89, 476/70, 900/203 is
LCM of Numerators i.e. for 117,476,900 is 1392300
GCF of denominators i.e. for 89,70,203 is 1.
Thus, LCM of Fractions is 1392300.Finally, LCM of Fractions for 117/89, 476/70, 900/203 is 1392300.