2470000000 was a number.
As recalled by the Tenth Doctor, there were "2.47 billion" children on Gallifrey on the last day of the Last Great Time War. (TV: The Day of the Doctor)
2470000000 was a number.
As recalled by the Tenth Doctor, there were "2.47 billion" children on Gallifrey on the last day of the Last Great Time War. (TV: The Day of the Doctor)