This number is a prime.
Single Curio View: (Seek other curios for this number)The smallest prime that starts a run of exactly four distinct primes that remain prime after each digit d is replaced by d^3: 31, 271, 83431, 5122764271. [Rivera]
Submitted: 2020-06-14 09:34:16; Last Modified: 2020-06-14 17:28:46.
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