90170

90170 is a five-digit number that appears in several independent contexts as an identifier in different systems. As a postal code, 90170 would be located in the Territoire de Belfort department in eastern France. In the French postal system, the first two digits designate the department, and the five-digit code is used for mail sorting, delivery, and demographic statistics. The exact commune assigned the 90170 code is maintained by La Poste and can be looked up in the official directory.

In astronomy, 90170 is used as the numerical designation of a numbered minor planet (asteroid) in the catalog maintained by the Minor Planet Center. When an object’s orbit is confirmed, it receives a sequential number; it may later receive a name if a contributor proposes one and it is approved.

In commercial and industrial contexts, 90170 may appear as a stock-keeping unit, model number, or catalog identifier. Such codes are used by manufacturers and retailers to track parts, components, or products. The same sequence can therefore refer to different items in different catalogs, so context is essential.

In mathematics, 90170 is an even natural number. It is divisible by 10, and its prime factorization begins with 2 × 5 × 9017. Its divisors form a finite set determined by standard arithmetic.