The Hijri date 4/1/1618 corresponds to the Gregorian date of Friday, May 27, 2191. The solar calendar date corresponds to 6 Jawzā (Gemini) 1569, which all occur on one single day, that is Friday. In addition, there is one Julian date, which is 2521453.
| Gregorian date: | Friday, May 27, 2191 | 
|---|---|
| Short Gregorian Date: | 5/27/91 | 
| Hijri date: | Muharram 4, 1618 AH | 
| Short Hijri Date: | 4/1/1618 | 
| Solar date: | 6 Jawzā (Gemini) 1569 | 
| Short Solar Date: | 6/9/1569 | 
| Day: | Friday | 
| Julian date: | 2521453 (Julian) | 
According to the calendar, the year 2191 is not a leap year as of May 27, 2191.