Base Dozen Forum

A board for discussion of the number twelve as the base of numeration in mathematics and physics.

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Latest topics

» Pasigraphie of Joseph de Maimieux
Metrology EmptyFri Aug 05, 2022 1:57 pm by Phaethon

» Probabilities of Primes and Composites
Metrology EmptySun Jul 24, 2022 6:22 pm by Phaethon

» Base Optimality
Metrology EmptySat Jul 23, 2022 2:28 pm by Phaethon

» Factor Density
Metrology EmptyThu Jul 21, 2022 11:46 pm by Phaethon

» "Lagrange was Wrong, Pascal was Right"
Metrology EmptyTue Jun 21, 2022 10:12 pm by Phaethon

» "High-Radix Formats for Enhancing Floating-Point FPGA Implementations"
Metrology EmptyMon Jun 20, 2022 7:34 pm by Phaethon

» Twelfths Metric Ruler
Metrology EmptyThu Jun 16, 2022 7:49 pm by Phaethon

» Graduation Subdivisions
Metrology EmptyWed Jun 15, 2022 3:07 pm by Phaethon

» Optimal Analogue Clock
Metrology EmptySun Jun 12, 2022 1:09 am by Phaethon

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Top posters


TopicsRepliesAuthorViewsLast Posts
No new posts   Graduation Subdivisions 

Ruler and measuring instrument marks

0Phaethon67View latest post Wed Jun 15, 2022 3:07 pm
by Phaethon
No new posts   Optimal Analogue Clock 

The best base, divisions, and hands.

0Phaethon65View latest post Sun Jun 12, 2022 1:09 am
by Phaethon
No new posts   Dozenal Numismatics 

Money Coins and Currency Notes

0Phaethon109View latest post Sat May 14, 2022 4:53 pm
by Phaethon
No new posts   Pendulum System 

A dozenal metrological proposal

9Phaethon321View latest post Fri Feb 12, 2021 6:59 pm
by Phaethon
No new posts   Troy 

basis of a dozenal measure

0Phaethon97View latest post Thu Oct 08, 2020 12:49 pm
by Phaethon
No new posts   Old Irish Metrics 

Units Based on Twelve

0Phaethon101View latest post Tue Sep 29, 2020 5:32 pm
by Phaethon
No new posts   The design of the C.O.F. system 6wendy.krieger329View latest post Tue Oct 15, 2019 9:38 am
by wendy.krieger
No new posts   Dozenalizing Metric 

Choosing the unit sizes

5Phaethon266View latest post Fri Oct 11, 2019 6:35 pm
by Phaethon
No new posts   Comments on Angle Units 

Angles and solid angles.

16wendy.krieger282View latest post Sat Sep 07, 2019 1:14 pm
by Phaethon
No new posts   Angles in Construction Graphics 

Protractors for Drawings and Projections

0Phaethon177View latest post Sun Sep 01, 2019 4:59 pm
by Phaethon
No new posts   Star Maps 

Dozenal Astronomical Co-ordinates

1Phaethon172View latest post Sat Aug 31, 2019 11:39 am
by Phaethon
No new posts   An Ounce of Time 

How we got sexagesimal time.

0wendy.krieger161View latest post Wed Aug 14, 2019 5:44 am
by wendy.krieger
No new posts   dm-kg system 

Getting to know dozenal

6wendy.krieger253View latest post Tue Aug 13, 2019 4:17 pm
by Phaethon
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