Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Know Least Common Multiple of fractions 7775/54, 4794/621 quickly i.e. 37273350/27 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.
Least Common Multiple (LCM) of 7775/54, 4794/621 is 37273350/27.
LCM(7775/54, 4794/621) = 37273350/27
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given numbers are 7775/54,4794/621
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 7775,4794
Least Common Multiple of Numerators i.e. LCM of 7775,4794 is 37273350.
GCF of Denominators means GCF of 54,621 as per the given fractions.
GCF of 54,621 is 27 as it is the largest common factor for these numbers.
Lets's calculate LCM of 7775,4794
Given numbers has no common factors except 1. So, there LCM is their product i.e 37273350
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 7775,4794 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(7775,4794) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(7775,4794) x common factors =1 x 1 = 1
LCM(7775,4794) = ( 7775 × 4794 ) / 1
LCM(7775,4794) = 37273350 / 1
LCM(7775,4794) = 37273350
Lets's calculate GCF of 54,621
3 | 54, 621 |
3 | 18, 207 |
3 | 6, 69 |
2, 23 |
∴ So the GCF of the given numbers is 3 x 3 x 3 = 27
Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 37273350/27
Therefore the LCM of Fractions 7775/54,4794/621 is 37273350/27
Factors of 54
List of positive integer factors of 54 that divides 54 without a remainder.
1,2,3,6,9,18,27,54
Factors of 621
List of positive integer factors of 621 that divides 621 without a remainder.
1,3,9,23,27,69,207,621
Greatest Common Factor
We found the factors 54,621 . The biggest common factor number is the GCF number.
So the greatest common factor 54,621 is 27.
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 7775/54, 4794/621?
Answer: LCM of Numerators as per given numbers 7775/54, 4794/621 is
LCM of Numerators i.e. for 7775,4794 is 37273350
GCF of denominators i.e. for 54,621 is 27.
Thus, LCM of Fractions is 37273350/27.Finally, LCM of Fractions for 7775/54, 4794/621 is 37273350/27.