Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Know Least Common Multiple of fractions 6668/799, 7804/782 quickly i.e. 13009268/17 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.
Least Common Multiple (LCM) of 6668/799, 7804/782 is 13009268/17.
LCM(6668/799, 7804/782) = 13009268/17
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given numbers are 6668/799,7804/782
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 6668,7804
Least Common Multiple of Numerators i.e. LCM of 6668,7804 is 13009268.
GCF of Denominators means GCF of 799,782 as per the given fractions.
GCF of 799,782 is 17 as it is the largest common factor for these numbers.
Lets's calculate LCM of 6668,7804
2 | 6668, 7804 |
2 | 3334, 3902 |
1667, 1951 |
∴ So the LCM of the given numbers is 2 x 2 x 1667 x 1951 = 13009268
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 6668,7804 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(6668,7804) = 4
common factors(in case of two or more numbers have common factors) = 1
GCF(6668,7804) x common factors =4 x 1 = 4
LCM(6668,7804) = ( 6668 × 7804 ) / 4
LCM(6668,7804) = 52037072 / 4
LCM(6668,7804) = 13009268
Lets's calculate GCF of 799,782
17 | 799, 782 |
47, 46 |
∴ So the GCF of the given numbers is 17 = 17
Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 13009268/17
Therefore the LCM of Fractions 6668/799,7804/782 is 13009268/17
Factors of 799
List of positive integer factors of 799 that divides 799 without a remainder.
1,17,47,799
Factors of 782
List of positive integer factors of 782 that divides 782 without a remainder.
1,2,17,23,34,46,391,782
Greatest Common Factor
We found the factors 799,782 . The biggest common factor number is the GCF number.
So the greatest common factor 799,782 is 17.
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 6668/799, 7804/782?
Answer: LCM of Numerators as per given numbers 6668/799, 7804/782 is
LCM of Numerators i.e. for 6668,7804 is 13009268
GCF of denominators i.e. for 799,782 is 17.
Thus, LCM of Fractions is 13009268/17.Finally, LCM of Fractions for 6668/799, 7804/782 is 13009268/17.