The Hijri date 21/10/4490 corresponds to the Gregorian date of Friday, August 28, 4978. The solar calendar date corresponds to 6 Sonbola (Virgo) 4356, which all occur on one single day, that is Friday. In addition, there is one Julian date, which is 3539477.
| Gregorian date: | Friday, August 28, 4978 |
|---|---|
| Short Gregorian Date: | 8/28/78 |
| Hijri date: | Shawwal 21, 4490 AH |
| Short Hijri Date: | 21/10/4490 |
| Solar date: | 6 Sonbola (Virgo) 4356 |
| Short Solar Date: | 6/12/4356 |
| Day: | Friday |
| Julian date: | 3539477 (Julian) |
According to the calendar, the year 4978 is not a leap year as of August 28, 4978.