52754...99999 (45-digits)

This number is a prime.

                           52754 9314342642 4144658323 4706339596 7487999999

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

+ The smallest prime which may be written as 2a^2-1 and as 3b^3-1 and also as 5c^5-1 [Hartley]

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