89
This number is a prime.
Single Curio View: (Seek other curios for this number)
The smallest prime p such that the number
"pp" has a square of the form "XXYY":
89892 = 80802121. [Beedassy]
Submitted: 2009-12-21 02:26:54; Last Modified: 2009-12-21 02:48:27.
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