Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Know Least Common Multiple of fractions 69/197, 2721/4018 quickly i.e. 62583 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.
Least Common Multiple (LCM) of 69/197, 2721/4018 is 62583.
LCM(69/197, 2721/4018) = 62583
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given numbers are 69/197,2721/4018
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 69,2721
Least Common Multiple of Numerators i.e. LCM of 69,2721 is 62583.
GCF of Denominators means GCF of 197,4018 as per the given fractions.
GCF of 197,4018 is 1 as it is the largest common factor for these numbers.
Lets's calculate LCM of 69,2721
3 | 69, 2721 |
23, 907 |
∴ So the LCM of the given numbers is 3 x 23 x 907 = 62583
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 69,2721 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(69,2721) = 3
common factors(in case of two or more numbers have common factors) = 1
GCF(69,2721) x common factors =3 x 1 = 3
LCM(69,2721) = ( 69 × 2721 ) / 3
LCM(69,2721) = 187749 / 3
LCM(69,2721) = 62583
Lets's calculate GCF of 197,4018
∴ So GCF of numbers is 1 because of no common factors present between them.
Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 62583/1
Therefore the LCM of Fractions 69/197,2721/4018 is 62583
Factors of 197
List of positive integer factors of 197 that divides 197 without a remainder.
1,197
Factors of 4018
List of positive integer factors of 4018 that divides 4018 without a remainder.
1,2,7,14,41,49,82,98,287,574,2009,4018
Greatest Common Factor
We found the factors 197,4018 . The biggest common factor number is the GCF number.
So the greatest common factor 197,4018 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 69/197, 2721/4018?
Answer: LCM of Numerators as per given numbers 69/197, 2721/4018 is
LCM of Numerators i.e. for 69,2721 is 62583
GCF of denominators i.e. for 197,4018 is 1.
Thus, LCM of Fractions is 62583.Finally, LCM of Fractions for 69/197, 2721/4018 is 62583.