Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Know Least Common Multiple of fractions 43/718, 8212/7931 quickly i.e. 353116 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.
Least Common Multiple (LCM) of 43/718, 8212/7931 is 353116.
LCM(43/718, 8212/7931) = 353116
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given numbers are 43/718,8212/7931
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 43,8212
Least Common Multiple of Numerators i.e. LCM of 43,8212 is 353116.
GCF of Denominators means GCF of 718,7931 as per the given fractions.
GCF of 718,7931 is 1 as it is the largest common factor for these numbers.
Lets's calculate LCM of 43,8212
Given numbers has no common factors except 1. So, there LCM is their product i.e 353116
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 43,8212 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(43,8212) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(43,8212) x common factors =1 x 1 = 1
LCM(43,8212) = ( 43 × 8212 ) / 1
LCM(43,8212) = 353116 / 1
LCM(43,8212) = 353116
Lets's calculate GCF of 718,7931
∴ So GCF of numbers is 1 because of no common factors present between them.
Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 353116/1
Therefore the LCM of Fractions 43/718,8212/7931 is 353116
Factors of 718
List of positive integer factors of 718 that divides 718 without a remainder.
1,2,359,718
Factors of 7931
List of positive integer factors of 7931 that divides 7931 without a remainder.
1,7,11,77,103,721,1133,7931
Greatest Common Factor
We found the factors 718,7931 . The biggest common factor number is the GCF number.
So the greatest common factor 718,7931 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 43/718, 8212/7931?
Answer: LCM of Numerators as per given numbers 43/718, 8212/7931 is
LCM of Numerators i.e. for 43,8212 is 353116
GCF of denominators i.e. for 718,7931 is 1.
Thus, LCM of Fractions is 353116.Finally, LCM of Fractions for 43/718, 8212/7931 is 353116.