250 (two hundred ndfifty) is the

natural number In mathematics, the natural numbers are the numbers 0, 1, 2, 3, and so on, possibly excluding 0. Some start counting with 0, defining the natural numbers as the non-negative integers , while others start with 1, defining them as the positive in ...

following

249 __NOTOC__ Year 249 ( CCXLIX) was a common year starting on Monday of the Julian calendar. At the time, it was known as the Year of the Consulship of Gavius and Aquilinus (or, less frequently, year 1002 ''Ab urbe condita''). The denomination 24 ...

and preceding

251 __NOTOC__ Year 251 (Roman numerals, CCLI) was a common year starting on Wednesday of the Julian calendar. At the time, in the Roman Empire, it was known as the Year of the Consulship of Traianus and Etruscus (or, less frequently, year 1004 ''A ...

In mathematics

250 is a 5-smooth number, meaning that its divisors are all less than or equal to 5.

In other fields

* In Chinese slang, the number 250 means 'idiot' (spelled as èr bái wǔ/ㄦˋ ㄅㄞˇ ㄨˇ). The Gulfstream G280 was originally the G250, and was renamed for this reason. * The 250th anniversary is considered important in western culture; see

United States Semiquincentennial The United States Semiquincentennial, also called the Bisesquicentennial, the Sestercentennial, America250 or the Quarter Millennium, will be the 250th anniversary of the United States Declaration of Independence. Festivities will mark various e ...

References

Integers {{Number-stub