Trans-decimal Digits

Unicode version 8.0.0 extends the Number Forms code block to include the following two new characters:

CodeGlyphNameDescription
U+218AxTURNED DIGIT TWOdigit for 10d in some duodecimal systems
U+218BxTURNED DIGIT THREEdigit for 11d in some duodecimal systems

These glyphs were first suggested in the 11zst biqua·ennium (in the 19dth century) by Sir Isaac Pitman, the  inventor of Pitman shorthand, who was an advocate of English spelling reform as well as "reckoning" reform (use of dozenal base).  This wiki plans to adopt these characters, eventually. However, as of this writing (early CE 2017d = 1201z), font support for these new characters is not yet universal. So for the time being, this wiki will use the following substitute characters, that bear a close resemblance to Pitman's digits:

CodeGlyphName
U+1614xCANADIAN SYLLABICS CARRIER JU
U+0190xƐLATIN CAPITAL LETTER OPEN E