Least Common Multiple of 648/28, 638/6313

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

Know Least Common Multiple of fractions 648/28, 638/6313 quickly i.e. 206712 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.

Least Common Multiple (LCM) of 648/28, 638/6313 is 206712.

LCM(648/28, 638/6313) = 206712

LCM of 648/28, 638/6313

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 648/28,638/6313

Given numbers are 648/28,638/6313

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 648,638

Least Common Multiple of Numerators i.e. LCM of 648,638 is 206712.

GCF of Denominators means GCF of 28,6313 as per the given fractions.

GCF of 28,6313 is 1 as it is the largest common factor for these numbers.

Lets's calculate LCM of 648,638

LCM of Fractions 648/28,638/6313 is 206712

2 648, 638
324, 319

∴ So the LCM of the given numbers is 2 x 324 x 319 = 206712

Least Common Multiple of 648,638 with GCF Formula

Least Common Multiple of 648,638 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 648,638 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(648,638) = 2

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

GCF(648,638) x common factors =2 x 1 = 2

LCM(648,638) = ( 648 × 638 ) / 2

LCM(648,638) = 413424 / 2

LCM(648,638) = 206712


Lets's calculate GCF of 28,6313

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

Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 206712/1

Therefore the LCM of Fractions 648/28,638/6313 is 206712

Greatest Common Factor of 28,6313 By Matching Biggest Common Factor Method

Greatest Common Factor of 28,6313 By Matching Biggest Common Factor Method

Factors of 28

List of positive integer factors of 28 that divides 28 without a remainder.

1,2,4,7,14,28

Factors of 6313

List of positive integer factors of 6313 that divides 6313 without a remainder.

1,59,107,6313

Greatest Common Factor

We found the factors 28,6313 . The biggest common factor number is the GCF number.
So the greatest common factor 28,6313 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 648/28, 638/6313

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 648/28, 638/6313?

Answer: LCM of Numerators as per given numbers 648/28, 638/6313 is

LCM of Numerators i.e. for 648,638 is 206712

GCF of denominators i.e. for 28,6313 is 1.

Thus, LCM of Fractions is 206712.Finally, LCM of Fractions for 648/28, 638/6313 is 206712.