X-Received: by 10.66.154.167 with SMTP id vp7mr70258984pab.21.1451735376356; Sat, 02 Jan 2016 03:49:36 -0800 (PST) X-Received: by 10.50.73.201 with SMTP id n9mr495475igv.9.1451735376281; Sat, 02 Jan 2016 03:49:36 -0800 (PST) Path: csiph.com!usenet.blueworldhosting.com!feeder01.blueworldhosting.com!news.glorb.com!mv3no17198330igc.0!news-out.google.com!l1ni998igd.0!nntp.google.com!mv3no24475000igc.0!postnews.google.com!glegroupsg2000goo.googlegroups.com!not-for-mail Newsgroups: comp.lang.python Date: Sat, 2 Jan 2016 03:49:35 -0800 (PST) Complaints-To: groups-abuse@google.com Injection-Info: glegroupsg2000goo.googlegroups.com; posting-host=109.186.155.176; posting-account=HRmgwwoAAACIUBkfOIny2QxjNmCrZO25 NNTP-Posting-Host: 109.186.155.176 User-Agent: G2/1.0 MIME-Version: 1.0 Message-ID: <52ccbc4b-616b-4186-8802-97aaa5b0d9af@googlegroups.com> Subject: Trailing zeros of 100! From: katye2007@gmail.com Injection-Date: Sat, 02 Jan 2016 11:49:36 +0000 Content-Type: text/plain; charset=ISO-8859-1 Xref: csiph.com comp.lang.python:101139 Hi, newbie here! I'm trying to write a python program to find how many trailing zeros are in 100! (factorial of 100). I used factorial from the math module, but my efforts to continue failed. Please help. Thank you, Yehuda