H1B get a 6-- SSN prefix. Pretty dumb concept. Now they have a big problem looming. Spouse partners of H1B also get a number with "intelligence " implied. LOL
On Wed, Apr 22, 2020, 04:54 Charles Mills <charl...@mcn.org> wrote: > 8 numeric plus one alphanumeric would be 10**8 * 36 = 36 followed by 8 > zeros = 3.6 billion (American billion, not old UK billion). > > EINs ("SSNs for companies") are 9 digits also. Do they have their own > "space" or do they potentially duplicate SSNs? I don't know. They are > written differently but that is of course a detail: 12-3456789. > > Charles > > > -----Original Message----- > From: IBM Mainframe Discussion List [mailto:IBM-MAIN@LISTSERV.UA.EDU] On > Behalf Of Ken Smith > Sent: Tuesday, April 21, 2020 10:39 AM > To: IBM-MAIN@LISTSERV.UA.EDU > Subject: Re: SSN values (was Here we go again) > > 9 characters with 10 possible values = 10 to the 9th = 999,999,999 aka = 1 > billion. > Allow one position to be alphanumeric adds what? Does position matter? > Thought 10 to the 36th plus 10 to the 8th?? > > But if allow all alphanumeric = 36 to the 9th = ? > =Ken > > On Tue, Apr 21, 2020 at 1:03 PM Joe Monk <joemon...@gmail.com> wrote: > > > 9 digits = 999,999,999. There afe only 350,000,000 in the USA. > > > > Joe > > ---------------------------------------------------------------------- > For IBM-MAIN subscribe / signoff / archive access instructions, > send email to lists...@listserv.ua.edu with the message: INFO IBM-MAIN > > ---------------------------------------------------------------------- > For IBM-MAIN subscribe / signoff / archive access instructions, > send email to lists...@listserv.ua.edu with the message: INFO IBM-MAIN > ---------------------------------------------------------------------- For IBM-MAIN subscribe / signoff / archive access instructions, send email to lists...@listserv.ua.edu with the message: INFO IBM-MAIN