CREATE TABLE table_27279 ("Episode #" FLOAT, "Production Count" FLOAT, "Original Airdate" CLOB, "Prod. Code" CLOB, "Title" CLOB, "Viewing Figures Millions" CLOB)

How many episodes were numbered 5?
SELECT COUNT("Production Count") FROM table_27279 WHERE "Episode #" = '5'
SELECT COUNT("Production Count") FROM "table_27279" WHERE "Episode #" = '5'