Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Know Least Common Multiple of fractions 41/28, 73/72, 98/24, 46/715 quickly i.e. 6746222 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.
Least Common Multiple (LCM) of 41/28, 73/72, 98/24, 46/715 is 6746222.
LCM(41/28, 73/72, 98/24, 46/715) = 6746222
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given numbers are 41/28,73/72,98/24,46/715
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 41,73,98,46
Least Common Multiple of Numerators i.e. LCM of 41,73,98,46 is 6746222.
GCF of Denominators means GCF of 28,72,24,715 as per the given fractions.
GCF of 28,72,24,715 is 1 as it is the largest common factor for these numbers.
Lets's calculate LCM of 41,73,98,46
2 | 41, 73, 98, 46 |
41, 73, 49, 23 |
∴ So the LCM of the given numbers is 2 x 41 x 73 x 49 x 23 = 6746222
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 41,73,98,46 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(41,73,98,46) = 1
common factors(in case of two or more numbers have common factors) = 2
GCF(41,73,98,46) x common factors =1 x 2 = 2
LCM(41,73,98,46) = ( 41 × 73 × 98 × 46 ) / 2
LCM(41,73,98,46) = 13492444 / 2
LCM(41,73,98,46) = 6746222
Lets's calculate GCF of 28,72,24,715
∴ So GCF of numbers is 1 because of no common factors present between them.
Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 6746222/1
Therefore the LCM of Fractions 41/28,73/72,98/24,46/715 is 6746222
Factors of 28
List of positive integer factors of 28 that divides 28 without a remainder.
1,2,4,7,14,28
Factors of 72
List of positive integer factors of 72 that divides 72 without a remainder.
1,2,3,4,6,8,9,12,18,24,36,72
Factors of 24
List of positive integer factors of 24 that divides 24 without a remainder.
1,2,3,4,6,8,12,24
Factors of 715
List of positive integer factors of 715 that divides 715 without a remainder.
1,5,11,13,55,65,143,715
Greatest Common Factor
We found the factors 28,72,24,715 . The biggest common factor number is the GCF number.
So the greatest common factor 28,72,24,715 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 41/28, 73/72, 98/24, 46/715?
Answer: LCM of Numerators as per given numbers 41/28, 73/72, 98/24, 46/715 is
LCM of Numerators i.e. for 41,73,98,46 is 6746222
GCF of denominators i.e. for 28,72,24,715 is 1.
Thus, LCM of Fractions is 6746222.Finally, LCM of Fractions for 41/28, 73/72, 98/24, 46/715 is 6746222.