Basically,  
Batten-Number Space
      plays with "
number
        bases": 
      
i.e. the
        number of symbols used to represent a number. "10" (in base ten)
        can be (for example) "1010" in base 2, "101" in base 3, "22" in
        base 4 -or "20" in base 5 (which means 2*5 + 0)....
      
      
      Base 5 is of course the
      system used by both 
Roman
        Numerals and the 
abacus. People often think that 
Roman Numbers are rather
      difficult to use -but I suspect they were very efficient for
      people who use an 
abacus (
which
        the Romans of course did). 
      
      Because we have 
5 fingers
      on each hand (and 
5 toes on
        each foot) people around the world tend to use either 
base 10 -or base 20. 
      
      The number system in the Danish language still use a rudiment of
      an old numeral system, mainly between 49 and 100: 
      
      
50  = 2.5
        times 20  = half the third times twenty = half tre sinds
        tyve = today: "halvtreds" (sinds = times)
        60  =   3 times  20  = tre sinds tyve =
        tres
        70  = 3.5 times 20  = halv fjerde sinds tyve =
        halvfjerds 
        (75 = fem(5) og halvfjerds(70) they place the singular digit
        first)
        80  =    4 times 20  = fire sinds tyve =
        firs
        90  = 4.5 times 20  = halv femte sinds tyve = halvfems
        (but 100 is *not* 5 times 20 = femte sinds tyve = fems 
        
        
(with thanks to Sven Börtz)
        
      
      The French also work in a similar way: So "
seventy"
      in English becomes "
three times twenty plus ten" in 
French. The 
English Bible refers to the
      life of a human as "
three score plus ten" (
a score being 20).  I understand the 
Mayan calendar worked with 
base 60 (and 
20)... 
      
      
In modern times,  we
      still have 
60 seconds in minute
      and 
60 minutes in an hour -and 
60 * 6 = 360 degrees in a circle (
which is a small miscalculation of
        the number of days in a year). 
      
      The lunar month is  
28 days
      long..... (
which is 4 * 7 days)...... \
      
      The ancient (
British)
      pre-metric systems used 
16 inches to the foot, 3 feet to the yard, 
16
        ounces to the pound and 
2 Pints
        to the Quart -and 
4 Quarts
        to the Gallon,
      
      
Nowadays, only computers,
      and the nerds that serve them, use bases other than 
10, it seems..... 
      
      
I believe
        there is a great conceptual; poverty in modern life!
      
      
       Operating with different number
        bases changes the number of "
bits" (
the
        number of "places" used
        to represent the complete number.) One could perhaps
      consider each "
bit" to be
      a"'
dimension of space".