Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Know Least Common Multiple of fractions 29/62, 78/58, 88/12, 11/828 quickly i.e. 49764 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.
Least Common Multiple (LCM) of 29/62, 78/58, 88/12, 11/828 is 49764.
LCM(29/62, 78/58, 88/12, 11/828) = 49764
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given numbers are 29/62,78/58,88/12,11/828
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 29,78,88,11
Least Common Multiple of Numerators i.e. LCM of 29,78,88,11 is 99528.
GCF of Denominators means GCF of 62,58,12,828 as per the given fractions.
GCF of 62,58,12,828 is 2 as it is the largest common factor for these numbers.
Lets's calculate LCM of 29,78,88,11
2 | 29, 78, 88, 11 |
11 | 29, 39, 44, 11 |
29, 39, 4, 1 |
∴ So the LCM of the given numbers is 2 x 11 x 29 x 39 x 4 x 1 = 99528
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 29,78,88,11 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(29,78,88,11) = 1
common factors(in case of two or more numbers have common factors) = 22
GCF(29,78,88,11) x common factors =1 x 22 = 22
LCM(29,78,88,11) = ( 29 × 78 × 88 × 11 ) / 22
LCM(29,78,88,11) = 2189616 / 22
LCM(29,78,88,11) = 99528
Lets's calculate GCF of 62,58,12,828
2 | 62, 58, 12, 828 |
31, 29, 6, 414 |
∴ So the GCF of the given numbers is 2 = 2
Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 99528/2
Therefore the LCM of Fractions 29/62,78/58,88/12,11/828 is 49764
Factors of 62
List of positive integer factors of 62 that divides 62 without a remainder.
1,2,31,62
Factors of 58
List of positive integer factors of 58 that divides 58 without a remainder.
1,2,29,58
Factors of 12
List of positive integer factors of 12 that divides 12 without a remainder.
1,2,3,4,6,12
Factors of 828
List of positive integer factors of 828 that divides 828 without a remainder.
1,2,3,4,6,9,12,18,23,36,46,69,92,138,207,276,414,828
Greatest Common Factor
We found the factors 62,58,12,828 . The biggest common factor number is the GCF number.
So the greatest common factor 62,58,12,828 is 2.
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 29/62, 78/58, 88/12, 11/828?
Answer: LCM of Numerators as per given numbers 29/62, 78/58, 88/12, 11/828 is
LCM of Numerators i.e. for 29,78,88,11 is 99528
GCF of denominators i.e. for 62,58,12,828 is 2.
Thus, LCM of Fractions is 49764.Finally, LCM of Fractions for 29/62, 78/58, 88/12, 11/828 is 49764.