Definition: "2010101101" is a hexadecimal number that stands for 49C in decimal representation.
The word "2010101101" refers to the year 2010, month January, day 10, and hour 10, minute 11, second 01. This number has a base-16 (hexadecimal) format, with each digit representing a different bit of information in hexadecimal.
The "49C" is the first non-zero digit in this decimal number. In hexadecimal notation, it's represented as a group of three hexadecimal digits, which combine to form the value 49. The "C" represents the base-10 (decimal) equivalent of 49, which in hexadecimal would be 33.
Please note: The hexadecimal representation is based on base-16 (16), so for example, 'A' (the first letter in uppercase) in hexadecimal is 10.
2010101101