The Hijri date 21/10/4138 corresponds to the Gregorian date of Monday, February 20, 4637. The solar calendar date corresponds to 1 Hūt (Pisces) 4015, which all occur on one single day, that is Monday. In addition, there is one Julian date, which is 3414740.
| Gregorian date: | Monday, February 20, 4637 |
|---|---|
| Short Gregorian Date: | 2/20/37 |
| Hijri date: | Shawwal 21, 4138 AH |
| Short Hijri Date: | 21/10/4138 |
| Solar date: | 1 Hūt (Pisces) 4015 |
| Short Solar Date: | 1/6/4015 |
| Day: | Monday |
| Julian date: | 3414740 (Julian) |
According to the calendar, the year 4637 is not a leap year as of February 20, 4637.