Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Know Least Common Multiple of fractions 317/992, 4961/3630 quickly i.e. 1572637/2 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.
Least Common Multiple (LCM) of 317/992, 4961/3630 is 1572637/2.
LCM(317/992, 4961/3630) = 1572637/2
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given numbers are 317/992,4961/3630
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 317,4961
Least Common Multiple of Numerators i.e. LCM of 317,4961 is 1572637.
GCF of Denominators means GCF of 992,3630 as per the given fractions.
GCF of 992,3630 is 2 as it is the largest common factor for these numbers.
Lets's calculate LCM of 317,4961
Given numbers has no common factors except 1. So, there LCM is their product i.e 1572637
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 317,4961 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(317,4961) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(317,4961) x common factors =1 x 1 = 1
LCM(317,4961) = ( 317 × 4961 ) / 1
LCM(317,4961) = 1572637 / 1
LCM(317,4961) = 1572637
Lets's calculate GCF of 992,3630
2 | 992, 3630 |
496, 1815 |
∴ So the GCF of the given numbers is 2 = 2
Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 1572637/2
Therefore the LCM of Fractions 317/992,4961/3630 is 1572637/2
Factors of 992
List of positive integer factors of 992 that divides 992 without a remainder.
1,2,4,8,16,31,32,62,124,248,496,992
Factors of 3630
List of positive integer factors of 3630 that divides 3630 without a remainder.
1,2,3,5,6,10,11,15,22,30,33,55,66,110,121,165,242,330,363,605,726,1210,1815,3630
Greatest Common Factor
We found the factors 992,3630 . The biggest common factor number is the GCF number.
So the greatest common factor 992,3630 is 2.
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 317/992, 4961/3630?
Answer: LCM of Numerators as per given numbers 317/992, 4961/3630 is
LCM of Numerators i.e. for 317,4961 is 1572637
GCF of denominators i.e. for 992,3630 is 2.
Thus, LCM of Fractions is 1572637/2.Finally, LCM of Fractions for 317/992, 4961/3630 is 1572637/2.