| Occurrence | Number |
| The number of years Danielle's transition was playing on loop | |
| The number of years Locke was paralysed | |
| The number of hours Boone flew to rescue Shannon from Australia | |
| The number of sides that the room in which Michael and Walt meet each other for the first time has | |
| The number of hours that Sayid was unconscious in 'The Little Prince' | |
| The number of Rose's seat on Oceanic 815 (__D) | |