Least Common Multiple of 3988/513, 1297/331

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

Know Least Common Multiple of fractions 3988/513, 1297/331 quickly i.e. 5172436 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.

Least Common Multiple (LCM) of 3988/513, 1297/331 is 5172436.

LCM(3988/513, 1297/331) = 5172436

LCM of 3988/513, 1297/331

Enter two or more fractions separated by "commas"

Ex: 2/3, 5/7 or 3/5, 5/9, 7/3

LCM of:

Least Common Multiple of 3988/513,1297/331

Given numbers are 3988/513,1297/331

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 3988,1297

Least Common Multiple of Numerators i.e. LCM of 3988,1297 is 5172436.

GCF of Denominators means GCF of 513,331 as per the given fractions.

GCF of 513,331 is 1 as it is the largest common factor for these numbers.

Lets's calculate LCM of 3988,1297

LCM of Fractions 3988/513,1297/331 is 5172436

Given numbers has no common factors except 1. So, there LCM is their product i.e 5172436

Least Common Multiple of 3988,1297 with GCF Formula

Least Common Multiple of 3988,1297 with GCF Formula

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 3988,1297 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(3988,1297) = 1

common factors(in case of two or more numbers have common factors) = 1

GCF(3988,1297) x common factors =1 x 1 = 1

LCM(3988,1297) = ( 3988 × 1297 ) / 1

LCM(3988,1297) = 5172436 / 1

LCM(3988,1297) = 5172436


Lets's calculate GCF of 513,331

∴ So GCF of numbers is 1 because of no common factors present between them.

Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 5172436/1

Therefore the LCM of Fractions 3988/513,1297/331 is 5172436

Greatest Common Factor of 513,331 By Matching Biggest Common Factor Method

Greatest Common Factor of 513,331 By Matching Biggest Common Factor Method

Factors of 513

List of positive integer factors of 513 that divides 513 without a remainder.

1,3,9,19,27,57,171,513

Factors of 331

List of positive integer factors of 331 that divides 331 without a remainder.

1,331

Greatest Common Factor

We found the factors 513,331 . The biggest common factor number is the GCF number.
So the greatest common factor 513,331 is 1.


LCM of Fractions Calculation Examples

Here are some samples of LCM of Fractions calculations.

LCM of Fractions Calculation Examples

Here are some samples of LCM of Fractions calculations.

Frequently Asked Questions on Fractional LCM of 3988/513, 1297/331

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 3988/513, 1297/331?

Answer: LCM of Numerators as per given numbers 3988/513, 1297/331 is

LCM of Numerators i.e. for 3988,1297 is 5172436

GCF of denominators i.e. for 513,331 is 1.

Thus, LCM of Fractions is 5172436.Finally, LCM of Fractions for 3988/513, 1297/331 is 5172436.