kidzsearch.com > wiki

# 12 (number)

KidzSearch Safe Wikipedia for Kids.

(Redirected from Twelve)

| ||||
---|---|---|---|---|

Cardinal | twelve | |||

Ordinal |
12th (twelfth) | |||

Factorization |
2^{2}· 3 | |||

Roman numeral | XII | |||

Greek prefix | dodeca-/dodeka- | |||

Latin prefix | duodeca- | |||

Binary |
1100_{2} | |||

Ternary |
110_{3} | |||

Quaternary |
30_{4} | |||

Quinary |
22_{5} | |||

Senary |
20_{6} | |||

Octal |
14_{8} | |||

Duodecimal |
10_{12} | |||

Hexadecimal |
C_{16} | |||

Vigesimal |
C_{20} | |||

Base 36 |
C_{36} |

This article is about the number twelve. For the year, see 12.

**Twelve** is a number. It comes between eleven and thirteen, and is an even number. It is divisible by 2, 3, 4, and 6. Its ordinal is 12th (twelfth). In Roman numerals, it is written as **XII**. It is the base of duodecimal numbers.