Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Know Least Common Multiple of fractions 3921/699, 1265/583 quickly i.e. 4960065 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.
Least Common Multiple (LCM) of 3921/699, 1265/583 is 4960065.
LCM(3921/699, 1265/583) = 4960065
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given numbers are 3921/699,1265/583
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 3921,1265
Least Common Multiple of Numerators i.e. LCM of 3921,1265 is 4960065.
GCF of Denominators means GCF of 699,583 as per the given fractions.
GCF of 699,583 is 1 as it is the largest common factor for these numbers.
Lets's calculate LCM of 3921,1265
Given numbers has no common factors except 1. So, there LCM is their product i.e 4960065
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 3921,1265 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(3921,1265) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(3921,1265) x common factors =1 x 1 = 1
LCM(3921,1265) = ( 3921 × 1265 ) / 1
LCM(3921,1265) = 4960065 / 1
LCM(3921,1265) = 4960065
Lets's calculate GCF of 699,583
∴ So GCF of numbers is 1 because of no common factors present between them.
Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 4960065/1
Therefore the LCM of Fractions 3921/699,1265/583 is 4960065
Factors of 699
List of positive integer factors of 699 that divides 699 without a remainder.
1,3,233,699
Factors of 583
List of positive integer factors of 583 that divides 583 without a remainder.
1,11,53,583
Greatest Common Factor
We found the factors 699,583 . The biggest common factor number is the GCF number.
So the greatest common factor 699,583 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 3921/699, 1265/583?
Answer: LCM of Numerators as per given numbers 3921/699, 1265/583 is
LCM of Numerators i.e. for 3921,1265 is 4960065
GCF of denominators i.e. for 699,583 is 1.
Thus, LCM of Fractions is 4960065.Finally, LCM of Fractions for 3921/699, 1265/583 is 4960065.