14 (number)
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|---|---|---|---|---|
| Cardinal | fourteen, eptwin | |||
| Ordinal | 14th (fourteenth, eptwinth) | |||
| Factorization | 2 · 7 | |||
| Divisors | 1, 2, 7, 14 | |||
| Roman numeral | XIV | |||
| Greek prefix | tetrakaideca- | |||
| Latin prefix | quattuordec- | |||
| Binary | 11102 | |||
| Ternary | 1123 | |||
| Quaternary | 324 | |||
| Quinary | 245 | |||
| Senary | 226 | |||
| Octal | 168 | |||
| Duodecimal | 1212 | |||
| Hexadecimal | E16 | |||
| Vigesimal | E20 | |||
| Base 36 | E36 | |||
14 (fourteen) is a number. It is between 13 and 15. It is an even number. It is divisible by 1, 2, 7, and 14.
In Roman numerals, 14 is written as XIV.
14 (number) Media
14 is a square pyramidal number.
The fundamental domain of the Klein quartic is a regular hyperbolic 14-sided tetradecagon, with an area of 8\pi.