I just checked Rowlett's page.

Justin quoted him correctly. As Rowlett did, he cited billion for 10^9 as
being of French origin (... French mathematicians of the 1600's ...) . He
did not say it was the current French usage.

Bill Potts, CMS
Roseville, CA
http://metric1.org [SI Navigator]


-----Original Message-----
From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]]On
Behalf Of Joseph B. Reid
Sent: Sunday, October 21, 2001 08:36
To: U.S. Metric Association
Subject: [USMA:15778] Re: Large numbers and SI vs. currencies


J. Jih in USMA 15774 misquotes Rowlett who makes it clear that the European
billion is 10^12.

>See this page at http://www.unc.edu/~rowlett/units/large.html and both
>European and "American"
>definitions of a billion are of French origin. In practice, anything over
>trillion is rarely used.


Joseph B.Reid
17 Glebe Road West
Toronto  M5P 1C8             TEL. 416-486-6071

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