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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 'Beedassy': (Click here to show all)

+ An emirp expressible as the repdigit sum of each prime digit d (222 + 333 + 55555 + 7777777) with the summands concatenating in this order into the smallest prime with each d repeated at least d times (222333555557777777). [Beedassy]




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