Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Know Least Common Multiple of fractions 285/32, 909/70, 922/304 quickly i.e. 39809655 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.
Least Common Multiple (LCM) of 285/32, 909/70, 922/304 is 39809655.
LCM(285/32, 909/70, 922/304) = 39809655
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given numbers are 285/32,909/70,922/304
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 285,909,922
Least Common Multiple of Numerators i.e. LCM of 285,909,922 is 79619310.
GCF of Denominators means GCF of 32,70,304 as per the given fractions.
GCF of 32,70,304 is 2 as it is the largest common factor for these numbers.
Lets's calculate LCM of 285,909,922
3 | 285, 909, 922 |
95, 303, 922 |
∴ So the LCM of the given numbers is 3 x 95 x 303 x 922 = 79619310
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 285,909,922 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(285,909,922) = 1
common factors(in case of two or more numbers have common factors) = 3
GCF(285,909,922) x common factors =1 x 3 = 3
LCM(285,909,922) = ( 285 × 909 × 922 ) / 3
LCM(285,909,922) = 238857930 / 3
LCM(285,909,922) = 79619310
Lets's calculate GCF of 32,70,304
2 | 32, 70, 304 |
16, 35, 152 |
∴ So the GCF of the given numbers is 2 = 2
Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 79619310/2
Therefore the LCM of Fractions 285/32,909/70,922/304 is 39809655
Factors of 32
List of positive integer factors of 32 that divides 32 without a remainder.
1,2,4,8,16,32
Factors of 70
List of positive integer factors of 70 that divides 70 without a remainder.
1,2,5,7,10,14,35,70
Factors of 304
List of positive integer factors of 304 that divides 304 without a remainder.
1,2,4,8,16,19,38,76,152,304
Greatest Common Factor
We found the factors 32,70,304 . The biggest common factor number is the GCF number.
So the greatest common factor 32,70,304 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 285/32, 909/70, 922/304?
Answer: LCM of Numerators as per given numbers 285/32, 909/70, 922/304 is
LCM of Numerators i.e. for 285,909,922 is 79619310
GCF of denominators i.e. for 32,70,304 is 2.
Thus, LCM of Fractions is 39809655.Finally, LCM of Fractions for 285/32, 909/70, 922/304 is 39809655.