2789

2789 is a natural number that sits between 2788 and 2790. In mathematics, it is classified as a prime number, meaning its only positive divisors are 1 and itself. It is odd and not divisible by 3 or 5, and it has no factors other than 1 and 2789.

In numeral systems, 2789 has representations in several bases. In binary it is 101011100101, in hexadecimal it is AE5, and in octal it is 5345. In Roman numerals it is written as MMDCCLXXXIX.

As a prime, 2789 is part of the sequence of prime numbers and is cited in lists of prime numbers. It can appear in various contexts as a label, identifier, or enumeration, such as catalog numbers, model numbers, or calendar-style numbering schemes.

No widely used constants or notable events are specifically tied to the number 2789. It does not correspond to a standard year in widely adopted modern calendars, though it could refer to a year in historical or fictional timelines. See also: prime numbers.