The 23rd century BC was a century which lasted from the year 2300 BC to 2201 BC. Events [ edit ] Ruins of the pyramid complex of Pepi II, possibly the longest reigning monarch in recorded history
The 23rd century BC is a century which was from the year 2300 BC to 2201 BC. Events Ruins of the pyramid complex of Pepi II, the longest reigning monarch in recorded ...
Wikimedia Commons has media related to 23rd century BC.: Subcategories. This category has the following 6 subcategories, out of 6 total. D 23rd-century BC disestablishments (2 P)
Pages in category "23rd-century BC people" The following 2 pages are in this category, out of 2 total. This list may not reflect recent changes ().
In Jewish and Christian mythology, sometime near the middle of the 24th century BC, the entire planet was flooded by some 8,848 m (29,029 ft) of water, tripling the total volume of water on planet Earth, covering the tops of the mountains, and wiping out the entire human and land animal populations.
4.2 kiloyear event – a severe aridification event that probably lasted the entire 22nd century BC and caused the collapse of several Old World civilizations. 2217 BC – 2193 BC: Nomadic invasions of Akkad. c. 2184 BC: Possible date for the death of pharaoh Pepi II Neferkare, the longest reigning monarch of history with 94 years on the throne.
c. 2500 BC – 2000 BC: Mohenjo-daro is about 7 square miles (18 km 2) in size and has a population of c. 20,000 to 50,000. c. 2494 BC – 2345 BC : "Sculptors at work", relief from Saqqara , Fifth Dynasty .
In contemporary history , the third millennium of the anno Domini or Common Era in the Gregorian calendar is the current millennium spanning the years 2001 to 3000 (21st to 30th centuries). Ongoing futures studies seek to understand what is likely to continue and what could plausibly change in the course of this period and beyond. Millennia: 2nd millennium 3rd millennium 4th millennium ...
23 is the smallest prime number p such that the largest consecutive pair of p-smooth numbers is the same as the largest consecutive pair of (p − 1)-smooth numbers, as given in the On-Line Encyclopedia of Integer Sequences sequence A228611. That is, the largest consecutive pair of 23-smooth numbers, (11859210, 11859211), is the same as the ...
23rd century BC (1 P) 22nd century BC (1 P) 21st century BC (1 P) 20th century BC (1 P) 19th century BC (1 P) 18th century BC (3 P)
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