Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Know Least Common Multiple of fractions 1392/953, 1209/854 quickly i.e. 560976 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.
Least Common Multiple (LCM) of 1392/953, 1209/854 is 560976.
LCM(1392/953, 1209/854) = 560976
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given numbers are 1392/953,1209/854
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 1392,1209
Least Common Multiple of Numerators i.e. LCM of 1392,1209 is 560976.
GCF of Denominators means GCF of 953,854 as per the given fractions.
GCF of 953,854 is 1 as it is the largest common factor for these numbers.
Lets's calculate LCM of 1392,1209
3 | 1392, 1209 |
464, 403 |
∴ So the LCM of the given numbers is 3 x 464 x 403 = 560976
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 1392,1209 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(1392,1209) = 3
common factors(in case of two or more numbers have common factors) = 1
GCF(1392,1209) x common factors =3 x 1 = 3
LCM(1392,1209) = ( 1392 × 1209 ) / 3
LCM(1392,1209) = 1682928 / 3
LCM(1392,1209) = 560976
Lets's calculate GCF of 953,854
∴ So GCF of numbers is 1 because of no common factors present between them.
Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 560976/1
Therefore the LCM of Fractions 1392/953,1209/854 is 560976
Factors of 953
List of positive integer factors of 953 that divides 953 without a remainder.
1,953
Factors of 854
List of positive integer factors of 854 that divides 854 without a remainder.
1,2,7,14,61,122,427,854
Greatest Common Factor
We found the factors 953,854 . The biggest common factor number is the GCF number.
So the greatest common factor 953,854 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 1392/953, 1209/854?
Answer: LCM of Numerators as per given numbers 1392/953, 1209/854 is
LCM of Numerators i.e. for 1392,1209 is 560976
GCF of denominators i.e. for 953,854 is 1.
Thus, LCM of Fractions is 560976.Finally, LCM of Fractions for 1392/953, 1209/854 is 560976.