Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Know Least Common Multiple of fractions 68/846, 9786/7741 quickly i.e. 332724 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.
Least Common Multiple (LCM) of 68/846, 9786/7741 is 332724.
LCM(68/846, 9786/7741) = 332724
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given numbers are 68/846,9786/7741
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 68,9786
Least Common Multiple of Numerators i.e. LCM of 68,9786 is 332724.
GCF of Denominators means GCF of 846,7741 as per the given fractions.
GCF of 846,7741 is 1 as it is the largest common factor for these numbers.
Lets's calculate LCM of 68,9786
2 | 68, 9786 |
34, 4893 |
∴ So the LCM of the given numbers is 2 x 34 x 4893 = 332724
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 68,9786 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(68,9786) = 2
common factors(in case of two or more numbers have common factors) = 1
GCF(68,9786) x common factors =2 x 1 = 2
LCM(68,9786) = ( 68 × 9786 ) / 2
LCM(68,9786) = 665448 / 2
LCM(68,9786) = 332724
Lets's calculate GCF of 846,7741
∴ So GCF of numbers is 1 because of no common factors present between them.
Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 332724/1
Therefore the LCM of Fractions 68/846,9786/7741 is 332724
Factors of 846
List of positive integer factors of 846 that divides 846 without a remainder.
1,2,3,6,9,18,47,94,141,282,423,846
Factors of 7741
List of positive integer factors of 7741 that divides 7741 without a remainder.
1,7741
Greatest Common Factor
We found the factors 846,7741 . The biggest common factor number is the GCF number.
So the greatest common factor 846,7741 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 68/846, 9786/7741?
Answer: LCM of Numerators as per given numbers 68/846, 9786/7741 is
LCM of Numerators i.e. for 68,9786 is 332724
GCF of denominators i.e. for 846,7741 is 1.
Thus, LCM of Fractions is 332724.Finally, LCM of Fractions for 68/846, 9786/7741 is 332724.