What is Babylon's most important legacy?

Babylon's most important legacy lies in its contributions to law, literature, and architecture, particularly exemplified by the Code of Hammurabi, one of the earliest written legal codes that established principles of justice. Additionally, Babylon was a center for scientific and mathematical advancements, including the development of a base-60 number system, which influences how we measure time today. The city's cultural and artistic achievements, including the Hanging Gardens and its role in ancient Mesopotamian civilization, further cement its significance in history.