Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Know Least Common Multiple of fractions 285/33, 125/53, 804/169 quickly i.e. 1909500 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.
Least Common Multiple (LCM) of 285/33, 125/53, 804/169 is 1909500.
LCM(285/33, 125/53, 804/169) = 1909500
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given numbers are 285/33,125/53,804/169
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 285,125,804
Least Common Multiple of Numerators i.e. LCM of 285,125,804 is 1909500.
GCF of Denominators means GCF of 33,53,169 as per the given fractions.
GCF of 33,53,169 is 1 as it is the largest common factor for these numbers.
Lets's calculate LCM of 285,125,804
3 | 285, 125, 804 |
5 | 95, 125, 268 |
19, 25, 268 |
∴ So the LCM of the given numbers is 3 x 5 x 19 x 25 x 268 = 1909500
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 285,125,804 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(285,125,804) = 1
common factors(in case of two or more numbers have common factors) = 15
GCF(285,125,804) x common factors =1 x 15 = 15
LCM(285,125,804) = ( 285 × 125 × 804 ) / 15
LCM(285,125,804) = 28642500 / 15
LCM(285,125,804) = 1909500
Lets's calculate GCF of 33,53,169
∴ So GCF of numbers is 1 because of no common factors present between them.
Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 1909500/1
Therefore the LCM of Fractions 285/33,125/53,804/169 is 1909500
Factors of 33
List of positive integer factors of 33 that divides 33 without a remainder.
1,3,11,33
Factors of 53
List of positive integer factors of 53 that divides 53 without a remainder.
1,53
Factors of 169
List of positive integer factors of 169 that divides 169 without a remainder.
1,13,169
Greatest Common Factor
We found the factors 33,53,169 . The biggest common factor number is the GCF number.
So the greatest common factor 33,53,169 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 285/33, 125/53, 804/169?
Answer: LCM of Numerators as per given numbers 285/33, 125/53, 804/169 is
LCM of Numerators i.e. for 285,125,804 is 1909500
GCF of denominators i.e. for 33,53,169 is 1.
Thus, LCM of Fractions is 1909500.Finally, LCM of Fractions for 285/33, 125/53, 804/169 is 1909500.