CREATE TABLE table_19221 ("Episode" TEXT, "Broadcast date" TEXT, "Run time" TEXT, "Viewers  ( in millions ) " TEXT, "Archive" TEXT)

How many episodes had a broadcast date and run time of 24:43?
SELECT COUNT("Broadcast date") FROM table_19221 WHERE "Run time" = '24:43'
SELECT COUNT("Broadcast date") FROM "table_19221" WHERE "Run time" = '24:43'