99999...99999 (37-digits)
This number is a prime.
9999997 9999777799 7179977779 9997999999
Single Curio View: (Seek other curios for this number)
The largest star-congruent prime of order 3. [Loungrides]
Submitted: 2010-02-26 07:53:29; Last Modified: 2014-08-30 15:16:45.
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