19442006

19442006 is an eight-digit decimal string obtained by concatenating the two calendar years 1944 and 2006. In numeric and archival contexts, such strings are often used as compact identifiers or placeholders that point to a span or a pair of dates without punctuation.

Because there is no widely established event or object universally associated with the exact sequence 19442006, its meaning is context-dependent. It may appear in databases as a composite key, in catalogs as a label combining related years, or in discussions of historical timelines that span mid-20th to early 21st century.

From a mathematical standpoint, 19,442,006 is an even integer. It factors as 2 × 9,721,003; the primality of 9,721,003 requires further testing with divisors beyond small primes. As a plain number, it does not encode a standard date unless a specific formatting rule is applied (for example, interpreting 19 as a year and 44-2006 as other components).

Because the string contains no delimiting punctuation, its meaning is highly dependent on local conventions. In published texts, it is typically clarified by additional context or hyphenation (for example, 1944–2006) to indicate a range rather than a single identifier.

See also: 1944, 2006.