Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Know Least Common Multiple of fractions 57/85, 22/88, 63/42, 433/96 quickly i.e. 11402622 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.
Least Common Multiple (LCM) of 57/85, 22/88, 63/42, 433/96 is 11402622.
LCM(57/85, 22/88, 63/42, 433/96) = 11402622
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given numbers are 57/85,22/88,63/42,433/96
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 57,22,63,433
Least Common Multiple of Numerators i.e. LCM of 57,22,63,433 is 11402622.
GCF of Denominators means GCF of 85,88,42,96 as per the given fractions.
GCF of 85,88,42,96 is 1 as it is the largest common factor for these numbers.
Lets's calculate LCM of 57,22,63,433
3 | 57, 22, 63, 433 |
19, 22, 21, 433 |
∴ So the LCM of the given numbers is 3 x 19 x 22 x 21 x 433 = 11402622
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 57,22,63,433 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(57,22,63,433) = 1
common factors(in case of two or more numbers have common factors) = 3
GCF(57,22,63,433) x common factors =1 x 3 = 3
LCM(57,22,63,433) = ( 57 × 22 × 63 × 433 ) / 3
LCM(57,22,63,433) = 34207866 / 3
LCM(57,22,63,433) = 11402622
Lets's calculate GCF of 85,88,42,96
∴ So GCF of numbers is 1 because of no common factors present between them.
Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 11402622/1
Therefore the LCM of Fractions 57/85,22/88,63/42,433/96 is 11402622
Factors of 85
List of positive integer factors of 85 that divides 85 without a remainder.
1,5,17,85
Factors of 88
List of positive integer factors of 88 that divides 88 without a remainder.
1,2,4,8,11,22,44,88
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 96
List of positive integer factors of 96 that divides 96 without a remainder.
1,2,3,4,6,8,12,16,24,32,48,96
Greatest Common Factor
We found the factors 85,88,42,96 . The biggest common factor number is the GCF number.
So the greatest common factor 85,88,42,96 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 57/85, 22/88, 63/42, 433/96?
Answer: LCM of Numerators as per given numbers 57/85, 22/88, 63/42, 433/96 is
LCM of Numerators i.e. for 57,22,63,433 is 11402622
GCF of denominators i.e. for 85,88,42,96 is 1.
Thus, LCM of Fractions is 11402622.Finally, LCM of Fractions for 57/85, 22/88, 63/42, 433/96 is 11402622.