Well, the Hijri date 6 Ramadan 1287 corresponds to the Gregorian date Tuesday, 29 November 1870. This date lies in the ninth month of the Hijri year 1287 AH, which is Ramadan of 1287 AH. Both this Hijri and Gregorian date occur on the single day that is Tuesday without any doubt. The Arabic date 1287/09/06 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 29 November 1870 to its equivalent Arabic date.
The following is the conversion of the Arabic date 6 Ramadan 1287 AH to its equivalent Gregorian date.
لَّقَدْ سَمِعَ ٱللَّهُ قَوْلَ ٱلَّذِينَ قَالُوٓا۟ إِنَّ ٱللَّهَ فَقِيرٌۭ وَنَحْنُ أَغْنِيَآءُ ۘ سَنَكْتُبُ مَا قَالُوا۟ وَقَتْلَهُمُ ٱلْأَنۢبِيَآءَ بِغَيْرِ حَقٍّۢ وَنَقُولُ ذُوقُوا۟ عَذَابَ ٱلْحَرِيقِ
Verily Allah heard the saying of those who said, (when asked for contributions to the war): "Allah, forsooth, is poor, and we are rich!" We shall record their saying with their slaying of the prophets wrongfully and We shall say: Taste ye the punishment of burning!
Surah Aal-i-Imraan(3:181)