For the processor, see NexGen Nx587.
| Centuries: | 5th century · 6th century · 7th century |
| Decades: | 550s 560s 570s 580s 590s 600s 610s |
| Years: | 584 585 586 587 588 589 590 |
| 587 by topic | |
| Politics | |
| State leaders – Sovereign states | |
| Birth and death categories | |
| Births – Deaths | |
| Establishment and disestablishment categories | |
| Establishments – Disestablishments | |
| Gregorian calendar | 587 DLXXXVII |
| Ab urbe condita | 1340 |
| Armenian calendar | 36 ԹՎ ԼԶ |
| Bahá'í calendar | -1257 – -1256 |
| Bengali calendar | -6 |
| Berber calendar | 1537 |
| Buddhist calendar | 1131 |
| Burmese calendar | -51 |
| Byzantine calendar | 6095 – 6096 |
| Chinese calendar | 丙午年十一月十七日 (3223/3283-11-17) — to —
丁未年十一月廿六日(3224/3284-11-26) |
| Coptic calendar | 303 – 304 |
| Ethiopian calendar | 579 – 580 |
| Hebrew calendar | 4347 – 4348 |
| Hindu calendars | |
| - Bikram Samwat | 643 – 644 |
| - Shaka Samvat | 509 – 510 |
| - Kali Yuga | 3688 – 3689 |
| Holocene calendar | 10587 |
| Iranian calendar | 35 BP – 34 BP |
| Islamic calendar | 36 BH – 35 BH |
| Japanese calendar | |
| Korean calendar | 2920 |
| Thai solar calendar | 1130 |