Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Know Least Common Multiple of fractions 72/435, 17/242, 671/182 quickly i.e. 821304 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.
Least Common Multiple (LCM) of 72/435, 17/242, 671/182 is 821304.
LCM(72/435, 17/242, 671/182) = 821304
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given numbers are 72/435,17/242,671/182
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 72,17,671
Least Common Multiple of Numerators i.e. LCM of 72,17,671 is 821304.
GCF of Denominators means GCF of 435,242,182 as per the given fractions.
GCF of 435,242,182 is 1 as it is the largest common factor for these numbers.
Lets's calculate LCM of 72,17,671
Given numbers has no common factors except 1. So, there LCM is their product i.e 821304
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 72,17,671 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(72,17,671) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(72,17,671) x common factors =1 x 1 = 1
LCM(72,17,671) = ( 72 × 17 × 671 ) / 1
LCM(72,17,671) = 821304 / 1
LCM(72,17,671) = 821304
Lets's calculate GCF of 435,242,182
∴ So GCF of numbers is 1 because of no common factors present between them.
Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 821304/1
Therefore the LCM of Fractions 72/435,17/242,671/182 is 821304
Factors of 435
List of positive integer factors of 435 that divides 435 without a remainder.
1,3,5,15,29,87,145,435
Factors of 242
List of positive integer factors of 242 that divides 242 without a remainder.
1,2,11,22,121,242
Factors of 182
List of positive integer factors of 182 that divides 182 without a remainder.
1,2,7,13,14,26,91,182
Greatest Common Factor
We found the factors 435,242,182 . The biggest common factor number is the GCF number.
So the greatest common factor 435,242,182 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 72/435, 17/242, 671/182?
Answer: LCM of Numerators as per given numbers 72/435, 17/242, 671/182 is
LCM of Numerators i.e. for 72,17,671 is 821304
GCF of denominators i.e. for 435,242,182 is 1.
Thus, LCM of Fractions is 821304.Finally, LCM of Fractions for 72/435, 17/242, 671/182 is 821304.