Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Know Least Common Multiple of fractions 274/51, 2810/435 quickly i.e. 384970/3 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.
Least Common Multiple (LCM) of 274/51, 2810/435 is 384970/3.
LCM(274/51, 2810/435) = 384970/3
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given numbers are 274/51,2810/435
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 274,2810
Least Common Multiple of Numerators i.e. LCM of 274,2810 is 384970.
GCF of Denominators means GCF of 51,435 as per the given fractions.
GCF of 51,435 is 3 as it is the largest common factor for these numbers.
Lets's calculate LCM of 274,2810
2 | 274, 2810 |
137, 1405 |
∴ So the LCM of the given numbers is 2 x 137 x 1405 = 384970
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 274,2810 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(274,2810) = 2
common factors(in case of two or more numbers have common factors) = 1
GCF(274,2810) x common factors =2 x 1 = 2
LCM(274,2810) = ( 274 × 2810 ) / 2
LCM(274,2810) = 769940 / 2
LCM(274,2810) = 384970
Lets's calculate GCF of 51,435
3 | 51, 435 |
17, 145 |
∴ So the GCF of the given numbers is 3 = 3
Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 384970/3
Therefore the LCM of Fractions 274/51,2810/435 is 384970/3
Factors of 51
List of positive integer factors of 51 that divides 51 without a remainder.
1,3,17,51
Factors of 435
List of positive integer factors of 435 that divides 435 without a remainder.
1,3,5,15,29,87,145,435
Greatest Common Factor
We found the factors 51,435 . The biggest common factor number is the GCF number.
So the greatest common factor 51,435 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 274/51, 2810/435?
Answer: LCM of Numerators as per given numbers 274/51, 2810/435 is
LCM of Numerators i.e. for 274,2810 is 384970
GCF of denominators i.e. for 51,435 is 3.
Thus, LCM of Fractions is 384970/3.Finally, LCM of Fractions for 274/51, 2810/435 is 384970/3.