He was a rock star. Famous in Egypt and Syria. He sang about revolution and dreamt about being president.
Aryabhat
Aryabhat
aryabhat
Do you mean Aryabhata? He is the father of the Hindu-Arabic number system which has become universal today.
The decimal system was introduced by the Indian mathematician Aryabhata in the 5th century. He developed it as a way to represent numbers using the base 10 system, which is now commonly used worldwide.