Least Common Multiple of 3663/644, 8490/806

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

Know Least Common Multiple of fractions 3663/644, 8490/806 quickly i.e. 5183145 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.

Least Common Multiple (LCM) of 3663/644, 8490/806 is 5183145.

LCM(3663/644, 8490/806) = 5183145

LCM of 3663/644, 8490/806

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 3663/644,8490/806

Given numbers are 3663/644,8490/806

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 3663,8490

Least Common Multiple of Numerators i.e. LCM of 3663,8490 is 10366290.

GCF of Denominators means GCF of 644,806 as per the given fractions.

GCF of 644,806 is 2 as it is the largest common factor for these numbers.

Lets's calculate LCM of 3663,8490

LCM of Fractions 3663/644,8490/806 is 5183145

3 3663, 8490
1221, 2830

∴ So the LCM of the given numbers is 3 x 1221 x 2830 = 10366290

Least Common Multiple of 3663,8490 with GCF Formula

Least Common Multiple of 3663,8490 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 3663,8490 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(3663,8490) = 3

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

GCF(3663,8490) x common factors =3 x 1 = 3

LCM(3663,8490) = ( 3663 × 8490 ) / 3

LCM(3663,8490) = 31098870 / 3

LCM(3663,8490) = 10366290


Lets's calculate GCF of 644,806

2 644, 806
322, 403

∴ So the GCF of the given numbers is 2 = 2

Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 10366290/2

Therefore the LCM of Fractions 3663/644,8490/806 is 5183145

Greatest Common Factor of 644,806 By Matching Biggest Common Factor Method

Greatest Common Factor of 644,806 By Matching Biggest Common Factor Method

Factors of 644

List of positive integer factors of 644 that divides 644 without a remainder.

1,2,4,7,14,23,28,46,92,161,322,644

Factors of 806

List of positive integer factors of 806 that divides 806 without a remainder.

1,2,13,26,31,62,403,806

Greatest Common Factor

We found the factors 644,806 . The biggest common factor number is the GCF number.
So the greatest common factor 644,806 is 2.


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 3663/644, 8490/806

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 3663/644, 8490/806?

Answer: LCM of Numerators as per given numbers 3663/644, 8490/806 is

LCM of Numerators i.e. for 3663,8490 is 10366290

GCF of denominators i.e. for 644,806 is 2.

Thus, LCM of Fractions is 5183145.Finally, LCM of Fractions for 3663/644, 8490/806 is 5183145.