Re: Mod 2011



Jyrki Lahtonen <lahtonen@xxxxxx> wrote:
"Jyrki Lahtonen" <lahtonen@xxxxxx> wrote in message
news:eoihr0$1ac0$2@xxxxxxxxxxxxxxxxx
León-Sotelo wrote:
Determine the remainder when 1004! is divided by 2011.

In that case Wilson's theorem says that 2010! is congruent
to minus 1 modulo 2011. The rest is easy.

How does one easily resolve the issue of whether 1005! is +1 or -1?

-- Erick
.



Relevant Pages

  • Re: Mod 2011
    ... to minus 1 modulo 2011. ... U.S. Court of Appeals to review three issues ...
    (sci.math)
  • Re: Mod 2011
    ... to minus 1 modulo 2011. ... Dave Seaman ...
    (sci.math)
  • Re: Mod 2011
    ... Dave Seaman wrote: ... to minus 1 modulo 2011. ...
    (sci.math)
  • Re: Mod 2011
    ... and work in the ring of integers modulo q. ... The sequence always starts: ... What's the difference between primes in sequences and above? ... for those primes congruent 1 mod 3. ...
    (sci.math)
  • Re: Mod 2011
    ... and work in the ring of integers modulo q. ... The sequence always starts: ... What's the difference between primes in sequences and above? ... for those primes congruent 1 mod 3. ...
    (sci.math)