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- Xref: sparky sci.math:17140 rec.puzzles:8035 alt.usage.english:9686
- Path: sparky!uunet!pipex!warwick!uknet!comlab.ox.ac.uk!oxuniv!wilcox
- From: wilcox@vax.oxford.ac.uk
- Newsgroups: sci.math,rec.puzzles,alt.usage.english
- Subject: Re: Naming Large Numbers (Re: Negative Zero)
- Message-ID: <1992Dec17.144306.10885@vax.oxford.ac.uk>
- Date: 17 Dec 92 14:43:06 GMT
- References: <1992Dec12.010711.15778@leela.cs.orst.edu> <1992Dec15.210004.2556@hobbes.kzoo.edu>
- Organization: Oxford University VAX 6620
- Lines: 14
-
- In article <1992Dec15.210004.2556@hobbes.kzoo.edu>, k044477@hobbes.kzoo.edu (Jamie R. McCarthy) writes:
- > I submit that one cannot write down, in scientific notation, the number
- > x, such that x is the integer component of pi times n, where n is
- > sufficiently large. (Take n to be ten to the power of the number of
- > atoms in the universe, for instance.)
-
- Practically speaking, one cannot. Theoretically speaking, one can. Assuming one
- can write down pi primitive recursively (I think one can) one can even write
- your number down primitive recursively, which is as near practicality as
- mathematicians ever get.
- --
-
- Stephen Wilcox | For Sale: Posts in British Government. Suit
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