Well, the Hijri date 28 Rabi Al Awwal 1117 corresponds to the Gregorian date Sunday, 19 July 1705. This date lies in the third month of the Hijri year 1117 AH, which is Rabi Al-Awwal of 1117 AH. Both this Hijri and Gregorian date occur on the single day that is Sunday without any doubt. The Arabic date 1117/03/28 is calculated using the Umm Al-Qura calendar and the sighting of the moon. One thing to remember is that this Arabic date may occur on different Gregorian date depending upon the region and country and obviously the moon.
If you are still not sure about the date then you can use our Arabic date converter.
The following is the conversion of the Gregorian date 19 July 1705 to its equivalent Arabic date.
The following is the conversion of the Arabic date 28 Rabi Al Awwal 1117 AH to its equivalent Gregorian date.
وَقَالَ ٱلْمَلِكُ ٱئْتُونِى بِهِۦ ۖ فَلَمَّا جَآءَهُ ٱلرَّسُولُ قَالَ ٱرْجِعْ إِلَىٰ رَبِّكَ فَسْـَٔلْهُ مَا بَالُ ٱلنِّسْوَةِ ٱلَّٰتِى قَطَّعْنَ أَيْدِيَهُنَّ ۚ إِنَّ رَبِّى بِكَيْدِهِنَّ عَلِيمٌۭ
And the king said: Bring him unto me. And when the messenger came unto him, he (Joseph) said: Return unto thy lord and ask him what was the case of the women who cut their hands. Lo! my Lord knoweth their guile.
Surah Yusuf(12:50)