Of Dragon Ball: How Many Episodes Is All

153 (Dragon Ball) + 291 (Dragon Ball Z) + 64 (Dragon Ball GT) = 508 episodes

To answer the big question:

If you want to watch every frame of Dragon Ball animation ever aired on TV—including non-canon sequels and remakes—you need to add the following: how many episodes is all of dragon ball

If you want to watch the of Goku from child to god-like warrior, here is the count for the four major anime series: 153 (Dragon Ball) + 291 (Dragon Ball Z)