Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Know Least Common Multiple of fractions 2187/676, 7975/851 quickly i.e. 17441325 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.
Least Common Multiple (LCM) of 2187/676, 7975/851 is 17441325.
LCM(2187/676, 7975/851) = 17441325
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given numbers are 2187/676,7975/851
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 2187,7975
Least Common Multiple of Numerators i.e. LCM of 2187,7975 is 17441325.
GCF of Denominators means GCF of 676,851 as per the given fractions.
GCF of 676,851 is 1 as it is the largest common factor for these numbers.
Lets's calculate LCM of 2187,7975
Given numbers has no common factors except 1. So, there LCM is their product i.e 17441325
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 2187,7975 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(2187,7975) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(2187,7975) x common factors =1 x 1 = 1
LCM(2187,7975) = ( 2187 × 7975 ) / 1
LCM(2187,7975) = 17441325 / 1
LCM(2187,7975) = 17441325
Lets's calculate GCF of 676,851
∴ So GCF of numbers is 1 because of no common factors present between them.
Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 17441325/1
Therefore the LCM of Fractions 2187/676,7975/851 is 17441325
Factors of 676
List of positive integer factors of 676 that divides 676 without a remainder.
1,2,4,13,26,52,169,338,676
Factors of 851
List of positive integer factors of 851 that divides 851 without a remainder.
1,23,37,851
Greatest Common Factor
We found the factors 676,851 . The biggest common factor number is the GCF number.
So the greatest common factor 676,851 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 2187/676, 7975/851?
Answer: LCM of Numerators as per given numbers 2187/676, 7975/851 is
LCM of Numerators i.e. for 2187,7975 is 17441325
GCF of denominators i.e. for 676,851 is 1.
Thus, LCM of Fractions is 17441325.Finally, LCM of Fractions for 2187/676, 7975/851 is 17441325.