Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Know Least Common Multiple of fractions 247/969, 811/760 quickly i.e. 10543 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.
Least Common Multiple (LCM) of 247/969, 811/760 is 10543.
LCM(247/969, 811/760) = 10543
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given numbers are 247/969,811/760
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 247,811
Least Common Multiple of Numerators i.e. LCM of 247,811 is 200317.
GCF of Denominators means GCF of 969,760 as per the given fractions.
GCF of 969,760 is 19 as it is the largest common factor for these numbers.
Lets's calculate LCM of 247,811
Given numbers has no common factors except 1. So, there LCM is their product i.e 200317
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 247,811 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(247,811) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(247,811) x common factors =1 x 1 = 1
LCM(247,811) = ( 247 × 811 ) / 1
LCM(247,811) = 200317 / 1
LCM(247,811) = 200317
Lets's calculate GCF of 969,760
19 | 969, 760 |
51, 40 |
∴ So the GCF of the given numbers is 19 = 19
Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 200317/19
Therefore the LCM of Fractions 247/969,811/760 is 10543
Factors of 969
List of positive integer factors of 969 that divides 969 without a remainder.
1,3,17,19,51,57,323,969
Factors of 760
List of positive integer factors of 760 that divides 760 without a remainder.
1,2,4,5,8,10,19,20,38,40,76,95,152,190,380,760
Greatest Common Factor
We found the factors 969,760 . The biggest common factor number is the GCF number.
So the greatest common factor 969,760 is 19.
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 247/969, 811/760?
Answer: LCM of Numerators as per given numbers 247/969, 811/760 is
LCM of Numerators i.e. for 247,811 is 200317
GCF of denominators i.e. for 969,760 is 19.
Thus, LCM of Fractions is 10543.Finally, LCM of Fractions for 247/969, 811/760 is 10543.