Proof of dozenal tidbits - Dozensonline

Proof of dozenal tidbits

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Myrtone Posts 53 Casual Member Myrtone Casual Member: Joined: Mar 22 2010, 08:08 AM

Mar 3 2018, 01:59 PM #1 2018-03-03T13:59

Apparently all full period primes in base twelve end in 5 or 7, not in 1 or Σ. And all but three poker hand absolute probabilities are divisible by twelve. Any proof of these?

Shaun Posts 1,210 Dozens Disciple Shaun Dozens Disciple: Joined: Aug 2 2005, 04:09 PM

Mar 3 2018, 02:58 PM #2 2018-03-03T14:58

You'll find details of the prime periods in base twelve and others in this thread:

fractional-patterns-t110.html?view=unread#unread

I use the following conventions for dozenal numbers in my posts.

* prefixes a dozenal number, e.g. *50 = 60.
The apostrophe (') is used as a dozenal point, e.g. 0'6 = 0.5.
T and E stand for ten and eleven respectively.

2 posts • Page 1 of 1