The Hijri date 21/8/1840 corresponds to the Gregorian date of Monday, May 28, 2407. The solar calendar date corresponds to 7 Jawzā (Gemini) 1785, which all occur on one single day, that is Monday. In addition, there is one Julian date, which is 2600346.
| Gregorian date: | Monday, May 28, 2407 |
|---|---|
| Short Gregorian Date: | 5/28/07 |
| Hijri date: | Shaaban 21, 1840 AH |
| Short Hijri Date: | 21/8/1840 |
| Solar date: | 7 Jawzā (Gemini) 1785 |
| Short Solar Date: | 7/9/1785 |
| Day: | Monday |
| Julian date: | 2600346 (Julian) |
According to the calendar, the year 2407 is not a leap year as of May 28, 2407.