Least Common Multiple of 6447/842, 7623/705

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

Know Least Common Multiple of fractions 6447/842, 7623/705 quickly i.e. 2340261 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.

Least Common Multiple (LCM) of 6447/842, 7623/705 is 2340261.

LCM(6447/842, 7623/705) = 2340261

LCM of 6447/842, 7623/705

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 6447/842,7623/705

Given numbers are 6447/842,7623/705

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 6447,7623

Least Common Multiple of Numerators i.e. LCM of 6447,7623 is 2340261.

GCF of Denominators means GCF of 842,705 as per the given fractions.

GCF of 842,705 is 1 as it is the largest common factor for these numbers.

Lets's calculate LCM of 6447,7623

LCM of Fractions 6447/842,7623/705 is 2340261

3 6447, 7623
7 2149, 2541
307, 363

∴ So the LCM of the given numbers is 3 x 7 x 307 x 363 = 2340261

Least Common Multiple of 6447,7623 with GCF Formula

Least Common Multiple of 6447,7623 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 6447,7623 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(6447,7623) = 21

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

GCF(6447,7623) x common factors =21 x 1 = 21

LCM(6447,7623) = ( 6447 × 7623 ) / 21

LCM(6447,7623) = 49145481 / 21

LCM(6447,7623) = 2340261


Lets's calculate GCF of 842,705

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

Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 2340261/1

Therefore the LCM of Fractions 6447/842,7623/705 is 2340261

Greatest Common Factor of 842,705 By Matching Biggest Common Factor Method

Greatest Common Factor of 842,705 By Matching Biggest Common Factor Method

Factors of 842

List of positive integer factors of 842 that divides 842 without a remainder.

1,2,421,842

Factors of 705

List of positive integer factors of 705 that divides 705 without a remainder.

1,3,5,15,47,141,235,705

Greatest Common Factor

We found the factors 842,705 . The biggest common factor number is the GCF number.
So the greatest common factor 842,705 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 6447/842, 7623/705

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 6447/842, 7623/705?

Answer: LCM of Numerators as per given numbers 6447/842, 7623/705 is

LCM of Numerators i.e. for 6447,7623 is 2340261

GCF of denominators i.e. for 842,705 is 1.

Thus, LCM of Fractions is 2340261.Finally, LCM of Fractions for 6447/842, 7623/705 is 2340261.