Converting results for Hijri calendar 660/1/18
| Date | Result |
|---|---|
| Hijri calendar | 18 Muharram 660 |
| Hijri calendar, Digital format | 660/1/18 |
| Gregorian calendar | 20 December 1261 |
| Gregorian calendar, Digital format | 1261/12/20 |
| Shamsi calendar | 29 Sagittarius 640 |
| Shamsi calendar, Digital format | 640/9/29 |
| Year type | 1261 Is not a leap year |
| Julian date | 2181985 |