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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 'Hartley': (Click here to show all) This prime number is attained by concatenating the first 17 powers of 7 in reverse order. Note that 17 is itself the concatenation of the first 2 powers of 7. [Hartley]
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