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Re: Types of numerals

From:Paul Bennett <paul-bennett@...>
Date:Tuesday, January 3, 2006, 1:27
On Mon, 02 Jan 2006 20:07:47 -0500, Roger Mills <rfmilly@...> wrote:

> The golden [ratio] is 8:5, right? derived from the Fibonacci series?
Close to 8/5. As you rightly say, it's derived from the Fibonacci series, being F_n/F_(n-1), so the higher the numbers used, the better the approximation. IIRC, after about the 20th term it starts to get pretty much invariable for day-to-day purposes, i.e. 1.6180339, give or take. Also, for my money, "numeral" means a representation of a number that is not spelled out in words. "7" is both a number and a numeral, whereas "seven" is just a number. Paul

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Henrik Theiling <theiling@...>