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Article #699

Re: Largest digit with a name?

#699
From: Dave Seaman
Date: Sat, 20 Jan 1996 00:00
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In article <4dqpsf$bp6@rebecca.albany.edu>,
Herb Brown <hibrown@csc.albany.edu> wrote:
>In article <3100bfc9.14096446@news.jhu.edu>,
>Stephen Hwang <timelord@jhunix.hcf.jhu.edu> wrote:
>>I believe the largest digit with a name is 10^10^100.  It is called a
>>googolplex.                                ^^^^^^^^^

>Which do you mean? 10^(10^10) or (10^10)^10?
>
>Exponentiation is not associative.

Since (x^y)^z can be written as x^(y*z) and x^(y^z) has no simple
alternative representation, the common convention is that x^y^z always
means x^(y^z).

A googolplex is, indeed, 10^(10^100), but as others have pointed out,
this is far from being the largest number with a name.

Dave Seaman
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From: ags@seaman.cc.purdue.edu (Dave Seaman)
Subject: Re: Largest digit with a name?
Date: 1996/01/20
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