Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Know Least Common Multiple of fractions 304/170, 554/450 quickly i.e. 84208/10 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.
Least Common Multiple (LCM) of 304/170, 554/450 is 84208/10.
LCM(304/170, 554/450) = 84208/10
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given numbers are 304/170,554/450
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 304,554
Least Common Multiple of Numerators i.e. LCM of 304,554 is 84208.
GCF of Denominators means GCF of 170,450 as per the given fractions.
GCF of 170,450 is 10 as it is the largest common factor for these numbers.
Lets's calculate LCM of 304,554
2 | 304, 554 |
152, 277 |
∴ So the LCM of the given numbers is 2 x 152 x 277 = 84208
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 304,554 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(304,554) = 2
common factors(in case of two or more numbers have common factors) = 1
GCF(304,554) x common factors =2 x 1 = 2
LCM(304,554) = ( 304 × 554 ) / 2
LCM(304,554) = 168416 / 2
LCM(304,554) = 84208
Lets's calculate GCF of 170,450
2 | 170, 450 |
5 | 85, 225 |
17, 45 |
∴ So the GCF of the given numbers is 2 x 5 = 10
Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 84208/10
Therefore the LCM of Fractions 304/170,554/450 is 84208/10
Factors of 170
List of positive integer factors of 170 that divides 170 without a remainder.
1,2,5,10,17,34,85,170
Factors of 450
List of positive integer factors of 450 that divides 450 without a remainder.
1,2,3,5,6,9,10,15,18,25,30,45,50,75,90,150,225,450
Greatest Common Factor
We found the factors 170,450 . The biggest common factor number is the GCF number.
So the greatest common factor 170,450 is 10.
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 304/170, 554/450?
Answer: LCM of Numerators as per given numbers 304/170, 554/450 is
LCM of Numerators i.e. for 304,554 is 84208
GCF of denominators i.e. for 170,450 is 10.
Thus, LCM of Fractions is 84208/10.Finally, LCM of Fractions for 304/170, 554/450 is 84208/10.