Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Know Least Common Multiple of fractions 462/488, 7013/390 quickly i.e. 1620003 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.
Least Common Multiple (LCM) of 462/488, 7013/390 is 1620003.
LCM(462/488, 7013/390) = 1620003
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given numbers are 462/488,7013/390
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 462,7013
Least Common Multiple of Numerators i.e. LCM of 462,7013 is 3240006.
GCF of Denominators means GCF of 488,390 as per the given fractions.
GCF of 488,390 is 2 as it is the largest common factor for these numbers.
Lets's calculate LCM of 462,7013
Given numbers has no common factors except 1. So, there LCM is their product i.e 3240006
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 462,7013 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(462,7013) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(462,7013) x common factors =1 x 1 = 1
LCM(462,7013) = ( 462 × 7013 ) / 1
LCM(462,7013) = 3240006 / 1
LCM(462,7013) = 3240006
Lets's calculate GCF of 488,390
2 | 488, 390 |
244, 195 |
∴ So the GCF of the given numbers is 2 = 2
Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 3240006/2
Therefore the LCM of Fractions 462/488,7013/390 is 1620003
Factors of 488
List of positive integer factors of 488 that divides 488 without a remainder.
1,2,4,8,61,122,244,488
Factors of 390
List of positive integer factors of 390 that divides 390 without a remainder.
1,2,3,5,6,10,13,15,26,30,39,65,78,130,195,390
Greatest Common Factor
We found the factors 488,390 . The biggest common factor number is the GCF number.
So the greatest common factor 488,390 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 462/488, 7013/390?
Answer: LCM of Numerators as per given numbers 462/488, 7013/390 is
LCM of Numerators i.e. for 462,7013 is 3240006
GCF of denominators i.e. for 488,390 is 2.
Thus, LCM of Fractions is 1620003.Finally, LCM of Fractions for 462/488, 7013/390 is 1620003.