List of numeral system topics
This is a list of numeral system topics (and "numeric representations"), by Wikipedia page. It does not systematically list computer formats for storing numbers (computer numbering formats). See also number names.
Arranged by base
- Radix, radix point, mixed radix, base (mathematics)
- Unary numeral system (base 1)
- Binary numeral system (base 2)
- Negabinary numeral system (base -2)
- Ternary numeral system numeral system (base 3)
- Balanced ternary numeral system (base 3)
- Negaternary numeral system (base -3)
- Quaternary numeral system (base 4)
- Quater-imaginary base (base 2√-1)
- Quinary numeral system (base 5)
- Senary numeral system (base 6)
- Septenary numeral system (base 7)
- Octal numeral system (base 8)
- Nonary (novenary) numeral system (base 9)
- Decimal (denary) numeral system (base 10)
- Negadecimal numeral system (base -10)
- Duodecimal (dozenal) numeral system (base 12)
- Hexadecimal numeral system (base 16)
- Vigesimal numeral system (base 20)
- Sexagesimal numeral system (base 60)
Arranged by culture
- Australian Aboriginal enumeration
- Arabic numerals
- Armenian numerals
- Babylonian numerals
- Chinese numerals
- D'ni numerals (fictitious)
- Greek numerals
- Hebrew numerals
- Hindu-Arabic numeral system
- Indian numerals
- Japanese numerals
- Korean numerals
- Maya numerals
- Mokshan numeric system
- Roman numerals
- Sanskrit numerals
- Thai numerals
- Welsh numerals