The book is now available! 1697
(just those submitted by Caldwell)
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GIMPS has discovered a new largest known prime number: 282589933-1 (24,862,048 digits)

Just showing those entries submitted by 'Caldwell': (Click here to show all)

+ "Legal Deposit" was introduced in Denmark in 1697, when a royal ordinance ordered all printers to deposit five copies of everything they printed with the Royal Library. (In 1781 is was extended to the entire kingdom: then including Norway, Iceland, Greenland, Faroe Islands and the Duchies of Slesvig and Holstein.) [Caldwell]




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