The book is now available! 1049
(just those submitted by Gaydos)
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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 'Gaydos': (Click here to show all)

+ 1049 and 1051 are the smallest pair of consecutive primes whose reversals have the same highest prime factor (7*17*79=9401 and 19*79=1501). Are there three or more consecutive primes with this property? [Gaydos]

(There is one curio for this number that has not yet been approved by an editor.)




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