Least Common Multiple of 30/395, 6647/3997

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

Know Least Common Multiple of fractions 30/395, 6647/3997 quickly i.e. 199410 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.

Least Common Multiple (LCM) of 30/395, 6647/3997 is 199410.

LCM(30/395, 6647/3997) = 199410

LCM of 30/395, 6647/3997

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 30/395,6647/3997

Given numbers are 30/395,6647/3997

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 30,6647

Least Common Multiple of Numerators i.e. LCM of 30,6647 is 199410.

GCF of Denominators means GCF of 395,3997 as per the given fractions.

GCF of 395,3997 is 1 as it is the largest common factor for these numbers.

Lets's calculate LCM of 30,6647

LCM of Fractions 30/395,6647/3997 is 199410

Given numbers has no common factors except 1. So, there LCM is their product i.e 199410

Least Common Multiple of 30,6647 with GCF Formula

Least Common Multiple of 30,6647 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 30,6647 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(30,6647) = 1

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

GCF(30,6647) x common factors =1 x 1 = 1

LCM(30,6647) = ( 30 × 6647 ) / 1

LCM(30,6647) = 199410 / 1

LCM(30,6647) = 199410


Lets's calculate GCF of 395,3997

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

Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 199410/1

Therefore the LCM of Fractions 30/395,6647/3997 is 199410

Greatest Common Factor of 395,3997 By Matching Biggest Common Factor Method

Greatest Common Factor of 395,3997 By Matching Biggest Common Factor Method

Factors of 395

List of positive integer factors of 395 that divides 395 without a remainder.

1,5,79,395

Factors of 3997

List of positive integer factors of 3997 that divides 3997 without a remainder.

1,7,571,3997

Greatest Common Factor

We found the factors 395,3997 . The biggest common factor number is the GCF number.
So the greatest common factor 395,3997 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 30/395, 6647/3997

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 30/395, 6647/3997?

Answer: LCM of Numerators as per given numbers 30/395, 6647/3997 is

LCM of Numerators i.e. for 30,6647 is 199410

GCF of denominators i.e. for 395,3997 is 1.

Thus, LCM of Fractions is 199410.Finally, LCM of Fractions for 30/395, 6647/3997 is 199410.