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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 'Capelle': (Click here to show all)
3^31  2^31 is prime. [Capelle] The largest known prime number such that the digits of its square are in descending order. [Capelle] The largest known prime number p such that the decimal expansion of 3^{p} does not contain any zero. [Capelle]
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