2201

2201 is the natural number that follows 2200 and precedes 2202. In mathematics, it factors as 31 × 71 and is odd. It is represented as MMCCI in Roman numerals, as 100010011001 in binary, and as 0x899 in hexadecimal.

As a calendar designation, 2201 CE would be a year in the third millennium. As with many future dates, there are no widely recognized historical events known from this year in standard histories.

In other contexts, 2201 can serve as a designation in various systems, such as model numbers, catalog entries, route or flight numbers, or postal or identification codes in different countries. Its meaning depends on the domain and dataset in which it appears.