Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Know Least Common Multiple of fractions 900/99, 838/7197 quickly i.e. 125700 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.
Least Common Multiple (LCM) of 900/99, 838/7197 is 125700.
LCM(900/99, 838/7197) = 125700
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given numbers are 900/99,838/7197
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 900,838
Least Common Multiple of Numerators i.e. LCM of 900,838 is 377100.
GCF of Denominators means GCF of 99,7197 as per the given fractions.
GCF of 99,7197 is 3 as it is the largest common factor for these numbers.
Lets's calculate LCM of 900,838
2 | 900, 838 |
450, 419 |
∴ So the LCM of the given numbers is 2 x 450 x 419 = 377100
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 900,838 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(900,838) = 2
common factors(in case of two or more numbers have common factors) = 1
GCF(900,838) x common factors =2 x 1 = 2
LCM(900,838) = ( 900 × 838 ) / 2
LCM(900,838) = 754200 / 2
LCM(900,838) = 377100
Lets's calculate GCF of 99,7197
3 | 99, 7197 |
33, 2399 |
∴ So the GCF of the given numbers is 3 = 3
Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 377100/3
Therefore the LCM of Fractions 900/99,838/7197 is 125700
Factors of 99
List of positive integer factors of 99 that divides 99 without a remainder.
1,3,9,11,33,99
Factors of 7197
List of positive integer factors of 7197 that divides 7197 without a remainder.
1,3,2399,7197
Greatest Common Factor
We found the factors 99,7197 . The biggest common factor number is the GCF number.
So the greatest common factor 99,7197 is 3.
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 900/99, 838/7197?
Answer: LCM of Numerators as per given numbers 900/99, 838/7197 is
LCM of Numerators i.e. for 900,838 is 377100
GCF of denominators i.e. for 99,7197 is 3.
Thus, LCM of Fractions is 125700.Finally, LCM of Fractions for 900/99, 838/7197 is 125700.