83 (eighty-three) is a positive integer following 82 and preceding 84. Its ordinal form is written "eighty-third" or 83rd.


  • 83 is an odd prime number.
  • It is also the highest number ever given to a terrestrial TV physical channel.

In googology

In Greek-based number-naming systems, 83 is associated with prefix "triaoctaconta-", and with prefix "treoctoginti-" in Latin systems.


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