26 (number)

26 was a number.

The vitality reading of the subject in Senta's laboratory when Dodo Chaplet was discovered there was twenty-six. (TV: The Savages)

Threatening to use the Osterhagen Key to destroy the Earth, Martha Jones rhetorically asked the New Dalek Empire what would happen if the twenty-seven planets they had stolen were reduced to twenty-six. (TV: Journey's End)

Bill Potts was 26 years old during the Monk invasion of Earth in 2017. (TV: The Pyramid at the End of the World)