Unique/Rare Site Map/Search 4000 Pages +
The Number 1804: Properties and MeaningsPrime Factors of 1804=2x2x11x41.
1804 is a 302-gonal Number.
The Year 1804 ADIn the year 1804 AD Freidrich Winzer (Winsor) was the first person to patent gas lighting.
In the year 1804 AD Richard Trevithick, an English mining engineer, developed the first steam-powered locomotive.
Share any properties and meanings for particular Numbers...contact me directly, thanks.