Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Know Least Common Multiple of fractions 898/19, 556/6429 quickly i.e. 249644 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.
Least Common Multiple (LCM) of 898/19, 556/6429 is 249644.
LCM(898/19, 556/6429) = 249644
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given numbers are 898/19,556/6429
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 898,556
Least Common Multiple of Numerators i.e. LCM of 898,556 is 249644.
GCF of Denominators means GCF of 19,6429 as per the given fractions.
GCF of 19,6429 is 1 as it is the largest common factor for these numbers.
Lets's calculate LCM of 898,556
2 | 898, 556 |
449, 278 |
∴ So the LCM of the given numbers is 2 x 449 x 278 = 249644
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 898,556 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(898,556) = 2
common factors(in case of two or more numbers have common factors) = 1
GCF(898,556) x common factors =2 x 1 = 2
LCM(898,556) = ( 898 × 556 ) / 2
LCM(898,556) = 499288 / 2
LCM(898,556) = 249644
Lets's calculate GCF of 19,6429
∴ So GCF of numbers is 1 because of no common factors present between them.
Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 249644/1
Therefore the LCM of Fractions 898/19,556/6429 is 249644
Factors of 19
List of positive integer factors of 19 that divides 19 without a remainder.
1,19
Factors of 6429
List of positive integer factors of 6429 that divides 6429 without a remainder.
1,3,2143,6429
Greatest Common Factor
We found the factors 19,6429 . The biggest common factor number is the GCF number.
So the greatest common factor 19,6429 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 898/19, 556/6429?
Answer: LCM of Numerators as per given numbers 898/19, 556/6429 is
LCM of Numerators i.e. for 898,556 is 249644
GCF of denominators i.e. for 19,6429 is 1.
Thus, LCM of Fractions is 249644.Finally, LCM of Fractions for 898/19, 556/6429 is 249644.