Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Know Least Common Multiple of fractions 94/66, 60/74, 10/42, 24/505 quickly i.e. 5640 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.
Least Common Multiple (LCM) of 94/66, 60/74, 10/42, 24/505 is 5640.
LCM(94/66, 60/74, 10/42, 24/505) = 5640
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given numbers are 94/66,60/74,10/42,24/505
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 94,60,10,24
Least Common Multiple of Numerators i.e. LCM of 94,60,10,24 is 5640.
GCF of Denominators means GCF of 66,74,42,505 as per the given fractions.
GCF of 66,74,42,505 is 1 as it is the largest common factor for these numbers.
Lets's calculate LCM of 94,60,10,24
2 | 94, 60, 10, 24 |
2 | 47, 30, 5, 12 |
3 | 47, 15, 5, 6 |
5 | 47, 5, 5, 2 |
47, 1, 1, 2 |
∴ So the LCM of the given numbers is 2 x 2 x 3 x 5 x 47 x 1 x 1 x 2 = 5640
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 94,60,10,24 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(94,60,10,24) = 2
common factors(in case of two or more numbers have common factors) = 120
GCF(94,60,10,24) x common factors =2 x 120 = 240
LCM(94,60,10,24) = ( 94 × 60 × 10 × 24 ) / 240
LCM(94,60,10,24) = 1353600 / 240
LCM(94,60,10,24) = 5640
Lets's calculate GCF of 66,74,42,505
∴ So GCF of numbers is 1 because of no common factors present between them.
Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 5640/1
Therefore the LCM of Fractions 94/66,60/74,10/42,24/505 is 5640
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 74
List of positive integer factors of 74 that divides 74 without a remainder.
1,2,37,74
Factors of 42
List of positive integer factors of 42 that divides 42 without a remainder.
1,2,3,6,7,14,21,42
Factors of 505
List of positive integer factors of 505 that divides 505 without a remainder.
1,5,101,505
Greatest Common Factor
We found the factors 66,74,42,505 . The biggest common factor number is the GCF number.
So the greatest common factor 66,74,42,505 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 94/66, 60/74, 10/42, 24/505?
Answer: LCM of Numerators as per given numbers 94/66, 60/74, 10/42, 24/505 is
LCM of Numerators i.e. for 94,60,10,24 is 5640
GCF of denominators i.e. for 66,74,42,505 is 1.
Thus, LCM of Fractions is 5640.Finally, LCM of Fractions for 94/66, 60/74, 10/42, 24/505 is 5640.