12 (twelve) is a positive integer following 11 and preceding 13. Its ordinal form is written "12th" or "twelfth".


Properties

In googology

  • In Greek-based number-naming systems, 12 is associated with prefix "dodeka-", and with prefix "duodeci-" in Latin systems.

Twelve.png

In the Czech and Slovak languages, 12 is called tucet.

See also

Sources

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