Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Know Least Common Multiple of fractions 95/66, 70/44, 74/14, 54/30 quickly i.e. 664335 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.
Least Common Multiple (LCM) of 95/66, 70/44, 74/14, 54/30 is 664335.
LCM(95/66, 70/44, 74/14, 54/30) = 664335
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given numbers are 95/66,70/44,74/14,54/30
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 95,70,74,54
Least Common Multiple of Numerators i.e. LCM of 95,70,74,54 is 1328670.
GCF of Denominators means GCF of 66,44,14,30 as per the given fractions.
GCF of 66,44,14,30 is 2 as it is the largest common factor for these numbers.
Lets's calculate LCM of 95,70,74,54
2 | 95, 70, 74, 54 |
5 | 95, 35, 37, 27 |
19, 7, 37, 27 |
∴ So the LCM of the given numbers is 2 x 5 x 19 x 7 x 37 x 27 = 1328670
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 95,70,74,54 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(95,70,74,54) = 1
common factors(in case of two or more numbers have common factors) = 20
GCF(95,70,74,54) x common factors =1 x 20 = 20
LCM(95,70,74,54) = ( 95 × 70 × 74 × 54 ) / 20
LCM(95,70,74,54) = 26573400 / 20
LCM(95,70,74,54) = 1328670
Lets's calculate GCF of 66,44,14,30
2 | 66, 44, 14, 30 |
33, 22, 7, 15 |
∴ So the GCF of the given numbers is 2 = 2
Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 1328670/2
Therefore the LCM of Fractions 95/66,70/44,74/14,54/30 is 664335
Factors of 66
List of positive integer factors of 66 that divides 66 without a remainder.
1,2,3,6,11,22,33,66
Factors of 44
List of positive integer factors of 44 that divides 44 without a remainder.
1,2,4,11,22,44
Factors of 14
List of positive integer factors of 14 that divides 14 without a remainder.
1,2,7,14
Factors of 30
List of positive integer factors of 30 that divides 30 without a remainder.
1,2,3,5,6,10,15,30
Greatest Common Factor
We found the factors 66,44,14,30 . The biggest common factor number is the GCF number.
So the greatest common factor 66,44,14,30 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 95/66, 70/44, 74/14, 54/30?
Answer: LCM of Numerators as per given numbers 95/66, 70/44, 74/14, 54/30 is
LCM of Numerators i.e. for 95,70,74,54 is 1328670
GCF of denominators i.e. for 66,44,14,30 is 2.
Thus, LCM of Fractions is 664335.Finally, LCM of Fractions for 95/66, 70/44, 74/14, 54/30 is 664335.