For how long did Islam's Golden Age last?

The Islamic Gold Age lasted for three hundred years, from 800 AD until 1100 AD. The Golden Age was characterized by the amazing intellectual and cultural riches that came from this era as a result of the merging of different cultures in the countries that had become part of the Islamic Empire. The Golden Age happened under the Abassid Dynasty.

Ok the Abbasids were around 750-1258 and were caused the Golden Age of Islam so the answer is 5 centuries cause thats like 500 years