Oh nice, I just did factorial(1000000) and it actually produced an answer.
What kind of arcane magic is used to make this possible?

Regards,

C. F. Baptista

On 13 January 2015 at 04:22, Erik Schnetter <[email protected]> wrote:

> julia> factorial(big(171))
>
> 1241018070217667823424840524103103992616605577501693185388951803611996075221691752992751978120487585576464959501670387052809889858690710767331242032218484364310473577889968548278290754541561964852153468318044293239598173696899657235903947616152278558180061176365108428800000000000000000000000000000000000000000
>
> > On Jan 12, 2015, at 22:17 , Isaiah Norton <[email protected]>
> wrote:
> >
> > julia> factorial(big(21))
> > 51090942171709440000
> >
> > (Julia doesn't auto-promote)
> >
> > On Mon, Jan 12, 2015 at 10:10 PM, Carlos Baptista <[email protected]>
> wrote:
> > I understand that factorial(21) is quite a large number and therefore an
> OverflowError is perfectly understandable. However, with Octave I can go up
> to factorial(170) (if I go higher I receive Inf). Is there a way to go
> beyond factorial(20) in Julia?
>
> --
> Erik Schnetter <[email protected]>
> http://www.perimeterinstitute.ca/personal/eschnetter/
>
> My email is as private as my paper mail. I therefore support encrypting
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>
>

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