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GIMPS has discovered a new largest known prime number: 2^{82589933}1 (24,862,048 digits) Just showing those entries submitted by 'Beedassy': (Click here to show all)
31 is the number of the French department of Toulouse where lived Pierre de Fermat, 'Prince of Amateurs' and father of modern number theory. [Beedassy] 31 is the first emirp to appear in the primeth sequence: P_{1} = 2 ; P_{2} = 3 ; P_{3} = 5 ; P_{5} = 11 ; P_{11} = 31. The next emirp 9737333 occurs after 6 further steps and the third one is not below 10^{25}. [Beedassy] The only occurrence in the sequence of primes of a pair of consecutive emirps the next one being "generated" from its predecessor when expressed in octal scale: 31_{10} = 37_{8}. [Beedassy]
(There are 4 curios for this number that have not yet been approved by an editor.)
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