Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Know Least Common Multiple of fractions 2451/260, 1778/732 quickly i.e. 4357878/4 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.
Least Common Multiple (LCM) of 2451/260, 1778/732 is 4357878/4.
LCM(2451/260, 1778/732) = 4357878/4
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given numbers are 2451/260,1778/732
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 2451,1778
Least Common Multiple of Numerators i.e. LCM of 2451,1778 is 4357878.
GCF of Denominators means GCF of 260,732 as per the given fractions.
GCF of 260,732 is 4 as it is the largest common factor for these numbers.
Lets's calculate LCM of 2451,1778
Given numbers has no common factors except 1. So, there LCM is their product i.e 4357878
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 2451,1778 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(2451,1778) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(2451,1778) x common factors =1 x 1 = 1
LCM(2451,1778) = ( 2451 × 1778 ) / 1
LCM(2451,1778) = 4357878 / 1
LCM(2451,1778) = 4357878
Lets's calculate GCF of 260,732
2 | 260, 732 |
2 | 130, 366 |
65, 183 |
∴ So the GCF of the given numbers is 2 x 2 = 4
Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 4357878/4
Therefore the LCM of Fractions 2451/260,1778/732 is 4357878/4
Factors of 260
List of positive integer factors of 260 that divides 260 without a remainder.
1,2,4,5,10,13,20,26,52,65,130,260
Factors of 732
List of positive integer factors of 732 that divides 732 without a remainder.
1,2,3,4,6,12,61,122,183,244,366,732
Greatest Common Factor
We found the factors 260,732 . The biggest common factor number is the GCF number.
So the greatest common factor 260,732 is 4.
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 2451/260, 1778/732?
Answer: LCM of Numerators as per given numbers 2451/260, 1778/732 is
LCM of Numerators i.e. for 2451,1778 is 4357878
GCF of denominators i.e. for 260,732 is 4.
Thus, LCM of Fractions is 4357878/4.Finally, LCM of Fractions for 2451/260, 1778/732 is 4357878/4.