Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Know Least Common Multiple of fractions 91/25, 51/799, 769/968 quickly i.e. 3568929 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.
Least Common Multiple (LCM) of 91/25, 51/799, 769/968 is 3568929.
LCM(91/25, 51/799, 769/968) = 3568929
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given numbers are 91/25,51/799,769/968
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 91,51,769
Least Common Multiple of Numerators i.e. LCM of 91,51,769 is 3568929.
GCF of Denominators means GCF of 25,799,968 as per the given fractions.
GCF of 25,799,968 is 1 as it is the largest common factor for these numbers.
Lets's calculate LCM of 91,51,769
Given numbers has no common factors except 1. So, there LCM is their product i.e 3568929
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 91,51,769 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(91,51,769) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(91,51,769) x common factors =1 x 1 = 1
LCM(91,51,769) = ( 91 × 51 × 769 ) / 1
LCM(91,51,769) = 3568929 / 1
LCM(91,51,769) = 3568929
Lets's calculate GCF of 25,799,968
∴ So GCF of numbers is 1 because of no common factors present between them.
Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 3568929/1
Therefore the LCM of Fractions 91/25,51/799,769/968 is 3568929
Factors of 25
List of positive integer factors of 25 that divides 25 without a remainder.
1,5,25
Factors of 799
List of positive integer factors of 799 that divides 799 without a remainder.
1,17,47,799
Factors of 968
List of positive integer factors of 968 that divides 968 without a remainder.
1,2,4,8,11,22,44,88,121,242,484,968
Greatest Common Factor
We found the factors 25,799,968 . The biggest common factor number is the GCF number.
So the greatest common factor 25,799,968 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 91/25, 51/799, 769/968?
Answer: LCM of Numerators as per given numbers 91/25, 51/799, 769/968 is
LCM of Numerators i.e. for 91,51,769 is 3568929
GCF of denominators i.e. for 25,799,968 is 1.
Thus, LCM of Fractions is 3568929.Finally, LCM of Fractions for 91/25, 51/799, 769/968 is 3568929.