Statements (23)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
Numeral system
|
| gptkbp:basisFor |
60
|
| gptkbp:feature |
Positional notation
No symbol for zero in early forms |
| https://www.w3.org/2000/01/rdf-schema#label |
Sexagesimal system
|
| gptkbp:influenced |
Angle measurement
Modern timekeeping |
| gptkbp:legacy |
360 degrees in a circle
60 minutes in an hour 60 seconds in a minute |
| gptkbp:notation |
Mixed radix
|
| gptkbp:originatedIn |
3rd millennium BCE
|
| gptkbp:relatedTo |
gptkb:Duodecimal_system
Decimal system |
| gptkbp:symbol |
Cuneiform numerals
|
| gptkbp:usedFor |
gptkb:Mathematics
Astronomy Commerce |
| gptkbp:usedIn |
gptkb:Ancient_Mesopotamia
gptkb:Ancient_Sumer Ancient Babylonia |
| gptkbp:bfsParent |
gptkb:Numeral_system
|
| gptkbp:bfsLayer |
6
|