The Hijri date 4/1/1640 corresponds to the Gregorian date of Wednesday, September 30, 2212. The solar calendar date corresponds to 8 Mizān (Libra) 1591, which all occur on one single day, that is Wednesday. In addition, there is one Julian date, which is 2529249.
| Gregorian date: | Wednesday, September 30, 2212 |
|---|---|
| Short Gregorian Date: | 9/30/12 |
| Hijri date: | Muharram 4, 1640 AH |
| Short Hijri Date: | 4/1/1640 |
| Solar date: | 8 Mizān (Libra) 1591 |
| Short Solar Date: | 8/1/1591 |
| Day: | Wednesday |
| Julian date: | 2529249 (Julian) |
According to the calendar, the year 2212 is a leap year as of September 30, 2212.