99999...99999 (225-digits)
This number is a prime.
99999 9999999999
9999999999 9999999999 9999999999 9999999999 9999999999 9999999999 9999999999
9999999999 9999999999 9999999599 9999999999 9999999999 9999999999 9999999999
9999999999 9999999999 9999999999 9999999999 9999999999 9999999999 9999999999
Single Curio View: (Seek other curios for this number)
The only near-repdigit square-congruent prime of order 15. [Loungrides]
Submitted: 2009-03-27 15:20:00; Last Modified: 2009-03-27 15:56:38.
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