59999...99999 (62-digits)

This number is a prime.

        59 9999999999 9999999999 9999999999 9999999999 9999999999 9999999999

Just showing those entries submitted by 'Wesolowski': (Click here to show all)

+ 6*1061 - 1 is a near-repdigit prime as well as a generalized Woodall prime. [Wesolowski]

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