Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Know Least Common Multiple of fractions 554/297, 135/781 quickly i.e. 74790/11 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.
Least Common Multiple (LCM) of 554/297, 135/781 is 74790/11.
LCM(554/297, 135/781) = 74790/11
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given numbers are 554/297,135/781
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 554,135
Least Common Multiple of Numerators i.e. LCM of 554,135 is 74790.
GCF of Denominators means GCF of 297,781 as per the given fractions.
GCF of 297,781 is 11 as it is the largest common factor for these numbers.
Lets's calculate LCM of 554,135
Given numbers has no common factors except 1. So, there LCM is their product i.e 74790
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 554,135 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(554,135) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(554,135) x common factors =1 x 1 = 1
LCM(554,135) = ( 554 × 135 ) / 1
LCM(554,135) = 74790 / 1
LCM(554,135) = 74790
Lets's calculate GCF of 297,781
11 | 297, 781 |
27, 71 |
∴ So the GCF of the given numbers is 11 = 11
Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 74790/11
Therefore the LCM of Fractions 554/297,135/781 is 74790/11
Factors of 297
List of positive integer factors of 297 that divides 297 without a remainder.
1,3,9,11,27,33,99,297
Factors of 781
List of positive integer factors of 781 that divides 781 without a remainder.
1,11,71,781
Greatest Common Factor
We found the factors 297,781 . The biggest common factor number is the GCF number.
So the greatest common factor 297,781 is 11.
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 554/297, 135/781?
Answer: LCM of Numerators as per given numbers 554/297, 135/781 is
LCM of Numerators i.e. for 554,135 is 74790
GCF of denominators i.e. for 297,781 is 11.
Thus, LCM of Fractions is 74790/11.Finally, LCM of Fractions for 554/297, 135/781 is 74790/11.