Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Know Least Common Multiple of fractions 7760/288, 5428/3235 quickly i.e. 10530320 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.
Least Common Multiple (LCM) of 7760/288, 5428/3235 is 10530320.
LCM(7760/288, 5428/3235) = 10530320
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given numbers are 7760/288,5428/3235
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 7760,5428
Least Common Multiple of Numerators i.e. LCM of 7760,5428 is 10530320.
GCF of Denominators means GCF of 288,3235 as per the given fractions.
GCF of 288,3235 is 1 as it is the largest common factor for these numbers.
Lets's calculate LCM of 7760,5428
2 | 7760, 5428 |
2 | 3880, 2714 |
1940, 1357 |
∴ So the LCM of the given numbers is 2 x 2 x 1940 x 1357 = 10530320
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 7760,5428 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(7760,5428) = 4
common factors(in case of two or more numbers have common factors) = 1
GCF(7760,5428) x common factors =4 x 1 = 4
LCM(7760,5428) = ( 7760 × 5428 ) / 4
LCM(7760,5428) = 42121280 / 4
LCM(7760,5428) = 10530320
Lets's calculate GCF of 288,3235
∴ So GCF of numbers is 1 because of no common factors present between them.
Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 10530320/1
Therefore the LCM of Fractions 7760/288,5428/3235 is 10530320
Factors of 288
List of positive integer factors of 288 that divides 288 without a remainder.
1,2,3,4,6,8,9,12,16,18,24,32,36,48,72,96,144,288
Factors of 3235
List of positive integer factors of 3235 that divides 3235 without a remainder.
1,5,647,3235
Greatest Common Factor
We found the factors 288,3235 . The biggest common factor number is the GCF number.
So the greatest common factor 288,3235 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 7760/288, 5428/3235?
Answer: LCM of Numerators as per given numbers 7760/288, 5428/3235 is
LCM of Numerators i.e. for 7760,5428 is 10530320
GCF of denominators i.e. for 288,3235 is 1.
Thus, LCM of Fractions is 10530320.Finally, LCM of Fractions for 7760/288, 5428/3235 is 10530320.