Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Know Least Common Multiple of fractions 15/798, 266/735, 685/741 quickly i.e. 182210 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.
Least Common Multiple (LCM) of 15/798, 266/735, 685/741 is 182210.
LCM(15/798, 266/735, 685/741) = 182210
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given numbers are 15/798,266/735,685/741
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 15,266,685
Least Common Multiple of Numerators i.e. LCM of 15,266,685 is 546630.
GCF of Denominators means GCF of 798,735,741 as per the given fractions.
GCF of 798,735,741 is 3 as it is the largest common factor for these numbers.
Lets's calculate LCM of 15,266,685
5 | 15, 266, 685 |
3, 266, 137 |
∴ So the LCM of the given numbers is 5 x 3 x 266 x 137 = 546630
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 15,266,685 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(15,266,685) = 1
common factors(in case of two or more numbers have common factors) = 5
GCF(15,266,685) x common factors =1 x 5 = 5
LCM(15,266,685) = ( 15 × 266 × 685 ) / 5
LCM(15,266,685) = 2733150 / 5
LCM(15,266,685) = 546630
Lets's calculate GCF of 798,735,741
3 | 798, 735, 741 |
266, 245, 247 |
∴ So the GCF of the given numbers is 3 = 3
Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 546630/3
Therefore the LCM of Fractions 15/798,266/735,685/741 is 182210
Factors of 798
List of positive integer factors of 798 that divides 798 without a remainder.
1,2,3,6,7,14,19,21,38,42,57,114,133,266,399,798
Factors of 735
List of positive integer factors of 735 that divides 735 without a remainder.
1,3,5,7,15,21,35,49,105,147,245,735
Factors of 741
List of positive integer factors of 741 that divides 741 without a remainder.
1,3,13,19,39,57,247,741
Greatest Common Factor
We found the factors 798,735,741 . The biggest common factor number is the GCF number.
So the greatest common factor 798,735,741 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 15/798, 266/735, 685/741?
Answer: LCM of Numerators as per given numbers 15/798, 266/735, 685/741 is
LCM of Numerators i.e. for 15,266,685 is 546630
GCF of denominators i.e. for 798,735,741 is 3.
Thus, LCM of Fractions is 182210.Finally, LCM of Fractions for 15/798, 266/735, 685/741 is 182210.