Sujet : Re: More complex numbers than reals?
De : ldo (at) *nospam* nz.invalid (Lawrence D'Oliveiro)
Groupes : comp.lang.cDate : 11. Jul 2024, 03:59:20
Autres entêtes
Organisation : A noiseless patient Spider
Message-ID : <v6ne9n$2917a$1@dont-email.me>
References : 1 2 3
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On Wed, 10 Jul 2024 15:42:14 -0700, Chris M. Thomasson wrote:
Integer complex numbers ...
Another fun thing about integer complex numbers is that some numbers that
are primes if you stay on the real line, become non-prime if complex
integer factors are allowed.
E.g.
5 = (2 + i)(2 - i)
29 = (5 + 2i)(5 - 2i)
101 = (10 + i)(10 - i)