66100

66100 is a five-digit number that can function as a numeric identifier in different systems. In pure mathematics, the integer is even and composite. Its prime factorization is 2^2 × 5^2 × 661, making it divisible by 4, 5, 10, 20, 25, 50, and 100. The presence of two trailing zeros reflects its divisibility by 100.

Postal and geographic usage: In France, five-digit postal codes are assigned to communes and streets. Codes in the 66xxx range designate areas within the Pyrénées-Orientales department in southern France. A code such as 66100 would correspond to a locality within that department, though the exact commune or delivery area is defined by the postal authority and may vary over time.

Other uses: As a catalog, part, or model number, 66100 can appear in product listings, inventory identifiers, or standard references. Without additional context, it does not denote a single widely recognized object or concept. It may also serve as an identifier in datasets, regulatory codes, or numbering schemes across various industries and applications.

In summary, 66100 is primarily a numeric value with mathematical properties and potential administrative uses as a postal code suffix, while its specific meaning depends on the context in which it is encountered.