Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Know Least Common Multiple of fractions 45/710, 103/259, 939/746 quickly i.e. 1450755 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.
Least Common Multiple (LCM) of 45/710, 103/259, 939/746 is 1450755.
LCM(45/710, 103/259, 939/746) = 1450755
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given numbers are 45/710,103/259,939/746
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 45,103,939
Least Common Multiple of Numerators i.e. LCM of 45,103,939 is 1450755.
GCF of Denominators means GCF of 710,259,746 as per the given fractions.
GCF of 710,259,746 is 1 as it is the largest common factor for these numbers.
Lets's calculate LCM of 45,103,939
3 | 45, 103, 939 |
15, 103, 313 |
∴ So the LCM of the given numbers is 3 x 15 x 103 x 313 = 1450755
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 45,103,939 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(45,103,939) = 1
common factors(in case of two or more numbers have common factors) = 3
GCF(45,103,939) x common factors =1 x 3 = 3
LCM(45,103,939) = ( 45 × 103 × 939 ) / 3
LCM(45,103,939) = 4352265 / 3
LCM(45,103,939) = 1450755
Lets's calculate GCF of 710,259,746
∴ So GCF of numbers is 1 because of no common factors present between them.
Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 1450755/1
Therefore the LCM of Fractions 45/710,103/259,939/746 is 1450755
Factors of 710
List of positive integer factors of 710 that divides 710 without a remainder.
1,2,5,10,71,142,355,710
Factors of 259
List of positive integer factors of 259 that divides 259 without a remainder.
1,7,37,259
Factors of 746
List of positive integer factors of 746 that divides 746 without a remainder.
1,2,373,746
Greatest Common Factor
We found the factors 710,259,746 . The biggest common factor number is the GCF number.
So the greatest common factor 710,259,746 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 45/710, 103/259, 939/746?
Answer: LCM of Numerators as per given numbers 45/710, 103/259, 939/746 is
LCM of Numerators i.e. for 45,103,939 is 1450755
GCF of denominators i.e. for 710,259,746 is 1.
Thus, LCM of Fractions is 1450755.Finally, LCM of Fractions for 45/710, 103/259, 939/746 is 1450755.