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This number is a prime.
Single Curio View: (Seek other curios for this number)Question: What is the only prime whose square has five different digits that contain an even square digit in the middle with the first and last pairs being squares as well? Answer: 191. [Friend and Honaker]
Submitted: 2018-04-05 14:18:31; Last Modified: 2018-04-05 15:56:37.
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