Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Know Least Common Multiple of fractions 68/16, 503/45, 641/604 quickly i.e. 21924764 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.
Least Common Multiple (LCM) of 68/16, 503/45, 641/604 is 21924764.
LCM(68/16, 503/45, 641/604) = 21924764
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given numbers are 68/16,503/45,641/604
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 68,503,641
Least Common Multiple of Numerators i.e. LCM of 68,503,641 is 21924764.
GCF of Denominators means GCF of 16,45,604 as per the given fractions.
GCF of 16,45,604 is 1 as it is the largest common factor for these numbers.
Lets's calculate LCM of 68,503,641
Given numbers has no common factors except 1. So, there LCM is their product i.e 21924764
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 68,503,641 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(68,503,641) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(68,503,641) x common factors =1 x 1 = 1
LCM(68,503,641) = ( 68 × 503 × 641 ) / 1
LCM(68,503,641) = 21924764 / 1
LCM(68,503,641) = 21924764
Lets's calculate GCF of 16,45,604
∴ So GCF of numbers is 1 because of no common factors present between them.
Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 21924764/1
Therefore the LCM of Fractions 68/16,503/45,641/604 is 21924764
Factors of 16
List of positive integer factors of 16 that divides 16 without a remainder.
1,2,4,8,16
Factors of 45
List of positive integer factors of 45 that divides 45 without a remainder.
1,3,5,9,15,45
Factors of 604
List of positive integer factors of 604 that divides 604 without a remainder.
1,2,4,151,302,604
Greatest Common Factor
We found the factors 16,45,604 . The biggest common factor number is the GCF number.
So the greatest common factor 16,45,604 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 68/16, 503/45, 641/604?
Answer: LCM of Numerators as per given numbers 68/16, 503/45, 641/604 is
LCM of Numerators i.e. for 68,503,641 is 21924764
GCF of denominators i.e. for 16,45,604 is 1.
Thus, LCM of Fractions is 21924764.Finally, LCM of Fractions for 68/16, 503/45, 641/604 is 21924764.