Well, the Hijri date 24 Dhul Qidah 1287 corresponds to the Gregorian date Tuesday, 14 February 1871. This date lies in the eleventh month of the Hijri year 1287 AH, which is Dhu Al-Qidah of 1287 AH. Both this Hijri and Gregorian date occur on the single day that is Tuesday without any doubt. The Arabic date 1287/11/24 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 14 February 1871 to its equivalent Arabic date.
The following is the conversion of the Arabic date 24 Dhul Qidah 1287 AH to its equivalent Gregorian date.
قَالَ رَبُّنَا ٱلَّذِىٓ أَعْطَىٰ كُلَّ شَىْءٍ خَلْقَهُۥ ثُمَّ هَدَىٰ
He said: Our Lord is He Who gave unto everything its nature, then guided it aright.
Surah Taa-Haa(20:50)