[comp.arch] four and twenty blackbirds

dave@murphy.UUCP (12/13/86)

I realize that this has nothing to do with anything, but since the subject
was brought up, I'll go ahead and say it anyway.

In article <228@watcgl.UUCP>, awpaeth@watcgl.UUCP writes (in response to
an eariler article):

>      Surviving forms exist in nursury rhymes: "four and twenty blackbirds"
>or in the "teens".                              ^^^^^^^^^^^^^^^
            ^^^^^

I was told in my college French class that the "teens" is a remnant of
an old Anglo-Saxon counting system which was a radix-20 system.  (Actually,
it wasn't a place-value system like the Arabic system, but they did tend
to state things in form of a quotient-and-remainder of twenty.)  More of
it survives in French; they don't have words for seventy and ninety, so
to say seventy-three in French you say "soixante-treize", which translates
literally as "sixty-thirteen".  (Well, they actually do have words for
seventy and ninety, but they have come into use fairly recently and still
aren't accepted as being "proper" French.)

Imagine what math would be like if we were still counting in radix 20!
---
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Dave Cornutt, Gould Computer Systems, Ft. Lauderdale, FL
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