Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Know Least Common Multiple of fractions 66/28, 88/95, 30/67, 56/532 quickly i.e. 9240 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.
Least Common Multiple (LCM) of 66/28, 88/95, 30/67, 56/532 is 9240.
LCM(66/28, 88/95, 30/67, 56/532) = 9240
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given numbers are 66/28,88/95,30/67,56/532
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 66,88,30,56
Least Common Multiple of Numerators i.e. LCM of 66,88,30,56 is 9240.
GCF of Denominators means GCF of 28,95,67,532 as per the given fractions.
GCF of 28,95,67,532 is 1 as it is the largest common factor for these numbers.
Lets's calculate LCM of 66,88,30,56
2 | 66, 88, 30, 56 |
2 | 33, 44, 15, 28 |
2 | 33, 22, 15, 14 |
3 | 33, 11, 15, 7 |
11 | 11, 11, 5, 7 |
1, 1, 5, 7 |
∴ So the LCM of the given numbers is 2 x 2 x 2 x 3 x 11 x 1 x 1 x 5 x 7 = 9240
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 66,88,30,56 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(66,88,30,56) = 2
common factors(in case of two or more numbers have common factors) = 528
GCF(66,88,30,56) x common factors =2 x 528 = 1056
LCM(66,88,30,56) = ( 66 × 88 × 30 × 56 ) / 1056
LCM(66,88,30,56) = 9757440 / 1056
LCM(66,88,30,56) = 9240
Lets's calculate GCF of 28,95,67,532
∴ So GCF of numbers is 1 because of no common factors present between them.
Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 9240/1
Therefore the LCM of Fractions 66/28,88/95,30/67,56/532 is 9240
Factors of 28
List of positive integer factors of 28 that divides 28 without a remainder.
1,2,4,7,14,28
Factors of 95
List of positive integer factors of 95 that divides 95 without a remainder.
1,5,19,95
Factors of 67
List of positive integer factors of 67 that divides 67 without a remainder.
1,67
Factors of 532
List of positive integer factors of 532 that divides 532 without a remainder.
1,2,4,7,14,19,28,38,76,133,266,532
Greatest Common Factor
We found the factors 28,95,67,532 . The biggest common factor number is the GCF number.
So the greatest common factor 28,95,67,532 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 66/28, 88/95, 30/67, 56/532?
Answer: LCM of Numerators as per given numbers 66/28, 88/95, 30/67, 56/532 is
LCM of Numerators i.e. for 66,88,30,56 is 9240
GCF of denominators i.e. for 28,95,67,532 is 1.
Thus, LCM of Fractions is 9240.Finally, LCM of Fractions for 66/28, 88/95, 30/67, 56/532 is 9240.