Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Know Least Common Multiple of fractions 7078/285, 1652/651 quickly i.e. 5846428/3 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.
Least Common Multiple (LCM) of 7078/285, 1652/651 is 5846428/3.
LCM(7078/285, 1652/651) = 5846428/3
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given numbers are 7078/285,1652/651
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 7078,1652
Least Common Multiple of Numerators i.e. LCM of 7078,1652 is 5846428.
GCF of Denominators means GCF of 285,651 as per the given fractions.
GCF of 285,651 is 3 as it is the largest common factor for these numbers.
Lets's calculate LCM of 7078,1652
2 | 7078, 1652 |
3539, 826 |
∴ So the LCM of the given numbers is 2 x 3539 x 826 = 5846428
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 7078,1652 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(7078,1652) = 2
common factors(in case of two or more numbers have common factors) = 1
GCF(7078,1652) x common factors =2 x 1 = 2
LCM(7078,1652) = ( 7078 × 1652 ) / 2
LCM(7078,1652) = 11692856 / 2
LCM(7078,1652) = 5846428
Lets's calculate GCF of 285,651
3 | 285, 651 |
95, 217 |
∴ So the GCF of the given numbers is 3 = 3
Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 5846428/3
Therefore the LCM of Fractions 7078/285,1652/651 is 5846428/3
Factors of 285
List of positive integer factors of 285 that divides 285 without a remainder.
1,3,5,15,19,57,95,285
Factors of 651
List of positive integer factors of 651 that divides 651 without a remainder.
1,3,7,21,31,93,217,651
Greatest Common Factor
We found the factors 285,651 . The biggest common factor number is the GCF number.
So the greatest common factor 285,651 is 3.
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 7078/285, 1652/651?
Answer: LCM of Numerators as per given numbers 7078/285, 1652/651 is
LCM of Numerators i.e. for 7078,1652 is 5846428
GCF of denominators i.e. for 285,651 is 3.
Thus, LCM of Fractions is 5846428/3.Finally, LCM of Fractions for 7078/285, 1652/651 is 5846428/3.