Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Know Least Common Multiple of fractions 693/835, 3080/1880 quickly i.e. 5544 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.
Least Common Multiple (LCM) of 693/835, 3080/1880 is 5544.
LCM(693/835, 3080/1880) = 5544
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given numbers are 693/835,3080/1880
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 693,3080
Least Common Multiple of Numerators i.e. LCM of 693,3080 is 27720.
GCF of Denominators means GCF of 835,1880 as per the given fractions.
GCF of 835,1880 is 5 as it is the largest common factor for these numbers.
Lets's calculate LCM of 693,3080
7 | 693, 3080 |
11 | 99, 440 |
9, 40 |
∴ So the LCM of the given numbers is 7 x 11 x 9 x 40 = 27720
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 693,3080 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(693,3080) = 77
common factors(in case of two or more numbers have common factors) = 1
GCF(693,3080) x common factors =77 x 1 = 77
LCM(693,3080) = ( 693 × 3080 ) / 77
LCM(693,3080) = 2134440 / 77
LCM(693,3080) = 27720
Lets's calculate GCF of 835,1880
5 | 835, 1880 |
167, 376 |
∴ So the GCF of the given numbers is 5 = 5
Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 27720/5
Therefore the LCM of Fractions 693/835,3080/1880 is 5544
Factors of 835
List of positive integer factors of 835 that divides 835 without a remainder.
1,5,167,835
Factors of 1880
List of positive integer factors of 1880 that divides 1880 without a remainder.
1,2,4,5,8,10,20,40,47,94,188,235,376,470,940,1880
Greatest Common Factor
We found the factors 835,1880 . The biggest common factor number is the GCF number.
So the greatest common factor 835,1880 is 5.
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 693/835, 3080/1880?
Answer: LCM of Numerators as per given numbers 693/835, 3080/1880 is
LCM of Numerators i.e. for 693,3080 is 27720
GCF of denominators i.e. for 835,1880 is 5.
Thus, LCM of Fractions is 5544.Finally, LCM of Fractions for 693/835, 3080/1880 is 5544.