Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Know Least Common Multiple of fractions 41/781, 99/769, 717/752 quickly i.e. 970101 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.
Least Common Multiple (LCM) of 41/781, 99/769, 717/752 is 970101.
LCM(41/781, 99/769, 717/752) = 970101
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given numbers are 41/781,99/769,717/752
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 41,99,717
Least Common Multiple of Numerators i.e. LCM of 41,99,717 is 970101.
GCF of Denominators means GCF of 781,769,752 as per the given fractions.
GCF of 781,769,752 is 1 as it is the largest common factor for these numbers.
Lets's calculate LCM of 41,99,717
3 | 41, 99, 717 |
41, 33, 239 |
∴ So the LCM of the given numbers is 3 x 41 x 33 x 239 = 970101
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 41,99,717 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(41,99,717) = 1
common factors(in case of two or more numbers have common factors) = 3
GCF(41,99,717) x common factors =1 x 3 = 3
LCM(41,99,717) = ( 41 × 99 × 717 ) / 3
LCM(41,99,717) = 2910303 / 3
LCM(41,99,717) = 970101
Lets's calculate GCF of 781,769,752
∴ So GCF of numbers is 1 because of no common factors present between them.
Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 970101/1
Therefore the LCM of Fractions 41/781,99/769,717/752 is 970101
Factors of 781
List of positive integer factors of 781 that divides 781 without a remainder.
1,11,71,781
Factors of 769
List of positive integer factors of 769 that divides 769 without a remainder.
1,769
Factors of 752
List of positive integer factors of 752 that divides 752 without a remainder.
1,2,4,8,16,47,94,188,376,752
Greatest Common Factor
We found the factors 781,769,752 . The biggest common factor number is the GCF number.
So the greatest common factor 781,769,752 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 41/781, 99/769, 717/752?
Answer: LCM of Numerators as per given numbers 41/781, 99/769, 717/752 is
LCM of Numerators i.e. for 41,99,717 is 970101
GCF of denominators i.e. for 781,769,752 is 1.
Thus, LCM of Fractions is 970101.Finally, LCM of Fractions for 41/781, 99/769, 717/752 is 970101.