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(just those submitted by Bajpai)
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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 'Bajpai': (Click here to show all)

+ 48 is the smallest number such that (7^48+48) and (7^48-48) are both prime. [Bajpai]

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




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