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

+ 6*5+1, 66*5+1, 666*5+1, 6666*5+1, 66666*5+1, 666666*5+1 and 6666666*5+1 are all primes. [Sariyar]

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

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