Numeric and counting systems
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* [[Devanagari numerals]] | * [[Devanagari numerals]] | ||
* [[Gujarati numerals]] | * [[Gujarati numerals]] | ||
| + | * [[Gurmukhi numerals]] | ||
* [[Hindu-Arabic numerals]] | * [[Hindu-Arabic numerals]] | ||
| + | * [[Kannada numerals]] | ||
| + | * [[Kayah numerals]] | ||
| + | * [[Khmer numerals]] | ||
| + | * [[Lao numerals]] | ||
* [[Malayalam numerals]] | * [[Malayalam numerals]] | ||
* [[Myanmar numerals]] | * [[Myanmar numerals]] | ||
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* [[Roman numerals]] | * [[Roman numerals]] | ||
| − | == | + | ==Bases== |
| − | + | {| class='wikitable' | |
| − | + | ! Name !! Base !! Remarks | |
| − | + | |- | |
| − | + | | [[Base2|binary]] || 2 | |
| − | + | |- | |
| + | | [[octal base|octal]] || 8 | ||
| + | |- | ||
| + | | [[decimal base|decimal]] || 10 | ||
| + | |- | ||
| + | | [[dozenal base|dozenal]] || 12 | ||
| + | |- | ||
| + | | [[hexadecimal base|hexadecimal]] || 16 || See also [[Hex encoding]]. | ||
| + | |- | ||
| + | | [[vigesimal base|vigesimal]] || 20 | ||
| + | |} | ||
| + | |||
| + | * [[multibase encoding]] | ||
| + | * [[systematic symbols]] | ||
==Number classes== | ==Number classes== | ||
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* [[whole number]] | * [[whole number]] | ||
* [[real number]] | * [[real number]] | ||
| − | * [[ | + | * [[transcendental number]] |
* [[fraction]] | * [[fraction]] | ||
* [[imaginary number]] | * [[imaginary number]] | ||
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==Types of infinity== | ==Types of infinity== | ||
* [[Aleph number]] | * [[Aleph number]] | ||
| + | |||
| + | Methods of digitally encoding numeric values can be found in [[Elements of File Formats]]. | ||
| + | |||
| + | [[Category:Number formats]] | ||
Latest revision as of 15:36, 16 September 2017
Contents |
[edit] Number systems
[edit] Position based
- Bengali numerals
- Devanagari numerals
- Gujarati numerals
- Gurmukhi numerals
- Hindu-Arabic numerals
- Kannada numerals
- Kayah numerals
- Khmer numerals
- Lao numerals
- Malayalam numerals
- Myanmar numerals
- Nko numerals
- Oriya numerals
- Osmanya numerals
- Tamil numerals
- Telugu numerals
- Thai numerals
- Tibetan numerals
- Vai numerals
[edit] Positionless
[edit] Bases
| Name | Base | Remarks |
|---|---|---|
| binary | 2 | |
| octal | 8 | |
| decimal | 10 | |
| dozenal | 12 | |
| hexadecimal | 16 | See also Hex encoding. |
| vigesimal | 20 |
[edit] Number classes
- natural number
- whole number
- real number
- transcendental number
- fraction
- imaginary number
- algebraic number
- computable number
- definable number
[edit] Types of infinity
Methods of digitally encoding numeric values can be found in Elements of File Formats.
