This number is a prime.
Single Curio View: (Seek other curios for this number)The smallest prime such that replacing each digit d with d^3 yields a perfect square, i.e., 8821 -> 51251281 -> 7159^2. [Bajpai]
Submitted: 2018-07-08 20:41:38; Last Modified: 2020-06-14 22:56:48.
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