99899...99899 (25-digits)

This number is a prime.

                                                 99899 9989988388 9989999899

Single Curio View:   (Seek other curios for this number)
The largest "almost plus sign prime" of order 5.
9 9 8 9 9
9 9 8 9 9
8 8 3 8 8
9 9 8 9 9
9 9 8 9 9 
[Loungrides]

Submitted: 2009-08-24 08:20:34;   Last Modified: 2014-08-30 10:16:45.
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