Number systems comparison • English Conversation Questions

What are the key differences between the decimal and binary number systems?
How do numbers in the octal and hexadecimal systems compare to decimal and binary?
What are the advantages and disadvantages of using the binary system in computer science?
How does the base-12 number system, or duodecimal system, differ from the decimal system?
What are some historical examples of number systems used by ancient civilizations?
How does the Roman numeral system compare to the decimal system in terms of representing numbers?
What are the key features of the Babylonian sexagesimal system and how is it still used today?
What are some alternative number systems, such as the unary system or balanced ternary system?
How are numbers represented in the positional notation system and why is it widely used?
Can you explain the concept of a mixed radix system and its applications?
What are some practical considerations when choosing a number system for different applications?