2889

2889 is the natural number that follows 2888 and precedes 2890. It is an odd composite integer in the standard base-10 system.

In number theory, 2889 factors as 3^3 × 107. Its positive divisors are 1, 3, 9, 27, 107, 321, 963, and 2889. Because it contains the factor 3^3, it is not square-free and is divisible by 3, 9, and 27, among others.

In different representations, 2889 is written in Roman numerals as MMDCCCLXXXIX. In words, it is spoken as “two thousand eight hundred eighty-nine.”

As a calendar year, 2889 CE would lie in the 29th century and within the 2880s decade (the years 2880–2889). Given its distant position in the future, there are no widely recorded historical events associated with that year.

Overall, 2889 serves as a concrete example of a four-digit composite number with a straightforward prime factorization and a distinct Roman numeral form, illustrating basic properties of divisibility, numeral representation, and calendrical placement.