12000 (number)
From Tardis Wiki, the free Doctor Who reference
12,000 was a number.
The Eleventh Doctor estimated that a Dalek Fleet would be composed of a minimum of twelve thousand battleships. (TV: The Pandorica Opens [+]Loading...["The Pandorica Opens (TV story)"])
River Song was sentenced to twelve thousand consecutive life sentences for the murder of the Doctor. (HOMEVID: First Night [+]Loading...["First Night (home video)"])
During his ordeal in the confession dial, a copy of the Twelfth Doctor believed that he had travelled twelve thousand years into the future. (TV: Heaven Sent [+]Loading...["Heaven Sent (TV story)"])