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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 'Broadhurst': (Click here to show all) Let R(n)=(10^n1)/9. As of June 2003, the 26088digit number (7532*10^14*R(2160)/R(4) + 75753575332572)*R(26088)/R(2174) + 1 was the largest known prime all of whose decimal digits are prime. See NMBRTHRY archives. [Broadhurst]
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