Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Know Least Common Multiple of fractions 315/85, 8021/585 quickly i.e. 505323 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.
Least Common Multiple (LCM) of 315/85, 8021/585 is 505323.
LCM(315/85, 8021/585) = 505323
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given numbers are 315/85,8021/585
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 315,8021
Least Common Multiple of Numerators i.e. LCM of 315,8021 is 2526615.
GCF of Denominators means GCF of 85,585 as per the given fractions.
GCF of 85,585 is 5 as it is the largest common factor for these numbers.
Lets's calculate LCM of 315,8021
Given numbers has no common factors except 1. So, there LCM is their product i.e 2526615
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 315,8021 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(315,8021) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(315,8021) x common factors =1 x 1 = 1
LCM(315,8021) = ( 315 × 8021 ) / 1
LCM(315,8021) = 2526615 / 1
LCM(315,8021) = 2526615
Lets's calculate GCF of 85,585
5 | 85, 585 |
17, 117 |
∴ So the GCF of the given numbers is 5 = 5
Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 2526615/5
Therefore the LCM of Fractions 315/85,8021/585 is 505323
Factors of 85
List of positive integer factors of 85 that divides 85 without a remainder.
1,5,17,85
Factors of 585
List of positive integer factors of 585 that divides 585 without a remainder.
1,3,5,9,13,15,39,45,65,117,195,585
Greatest Common Factor
We found the factors 85,585 . The biggest common factor number is the GCF number.
So the greatest common factor 85,585 is 5.
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 315/85, 8021/585?
Answer: LCM of Numerators as per given numbers 315/85, 8021/585 is
LCM of Numerators i.e. for 315,8021 is 2526615
GCF of denominators i.e. for 85,585 is 5.
Thus, LCM of Fractions is 505323.Finally, LCM of Fractions for 315/85, 8021/585 is 505323.