The identifier typically refers to the 704th episode of a long-running series, most commonly associated with daily television formats like soap operas, talk shows, or game shows.

For shows with such high episode counts, the number generally indicates:

704 Hauser * S1.E2. * Here's Why Ernie Should Never Be Left Home Alone. "The Rosie O'Donnell Show" Episode #1.104 (TV ... - IMDb

: A series that has aired five days a week for several years. For instance, classic soaps often reach thousands of episodes.

: Large franchises (like One Piece or Pokémon ) frequently use high episode numbers, though they are usually divided by story arcs or season sub-titles. 704 Hauser (TV Mini Series 1994) - Episode list - IMDb