33333...22223 (67000-digits)
This number is a prime.
Single Curio View: (Seek other curios for this number)
As of September 2003, this was the largest known prime
with prime digits. Its formula and proof are described in PrimeForm. [Broadhurst]
Submitted: 2003-09-23 00:00:53; Last Modified: 2008-01-30 17:28:00.
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