16 (number)
natural number
Sixteen is a number. It comes between fifteen and seventeen, and is an even number. It is also the 4th square number, after 1, 4, and 9. It is the base of hexadecimal numbers.
| ||||
|---|---|---|---|---|
| Cardinal | sixteen | |||
| Ordinal | 16th (sixteenth) | |||
| Numeral system | hexadecimal | |||
| Factorization | 24 | |||
| Divisors | 1, 2, 4, 8, 16 | |||
| Greek numeral | ΙϚ´ | |||
| Roman numeral | XVI | |||
| Binary | 100002 | |||
| Ternary | 1213 | |||
| Quaternary | 1004 | |||
| Quinary | 315 | |||
| Senary | 246 | |||
| Octal | 208 | |||
| Duodecimal | 1412 | |||
| Hexadecimal | 1016 | |||
| Vigesimal | G20 | |||
| Base 36 | G36 | |||
| Hebrew | ט"ז (Tet Zayin) | |||
In Roman numerals, 16 is written as XVI.
