Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Know Least Common Multiple of fractions 785/45, 610/3486 quickly i.e. 95770/3 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.
Least Common Multiple (LCM) of 785/45, 610/3486 is 95770/3.
LCM(785/45, 610/3486) = 95770/3
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given numbers are 785/45,610/3486
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 785,610
Least Common Multiple of Numerators i.e. LCM of 785,610 is 95770.
GCF of Denominators means GCF of 45,3486 as per the given fractions.
GCF of 45,3486 is 3 as it is the largest common factor for these numbers.
Lets's calculate LCM of 785,610
5 | 785, 610 |
157, 122 |
∴ So the LCM of the given numbers is 5 x 157 x 122 = 95770
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 785,610 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(785,610) = 5
common factors(in case of two or more numbers have common factors) = 1
GCF(785,610) x common factors =5 x 1 = 5
LCM(785,610) = ( 785 × 610 ) / 5
LCM(785,610) = 478850 / 5
LCM(785,610) = 95770
Lets's calculate GCF of 45,3486
3 | 45, 3486 |
15, 1162 |
∴ So the GCF of the given numbers is 3 = 3
Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 95770/3
Therefore the LCM of Fractions 785/45,610/3486 is 95770/3
Factors of 45
List of positive integer factors of 45 that divides 45 without a remainder.
1,3,5,9,15,45
Factors of 3486
List of positive integer factors of 3486 that divides 3486 without a remainder.
1,2,3,6,7,14,21,42,83,166,249,498,581,1162,1743,3486
Greatest Common Factor
We found the factors 45,3486 . The biggest common factor number is the GCF number.
So the greatest common factor 45,3486 is 3.
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 785/45, 610/3486?
Answer: LCM of Numerators as per given numbers 785/45, 610/3486 is
LCM of Numerators i.e. for 785,610 is 95770
GCF of denominators i.e. for 45,3486 is 3.
Thus, LCM of Fractions is 95770/3.Finally, LCM of Fractions for 785/45, 610/3486 is 95770/3.