This number is a prime.
Single Curio View: (Seek other curios for this number)The smallest emirp formed by concatenating two powers of form p^q and q^p where p, q are primes. Note that 125243 consists of the first five positive digits, (case q=5, p=3). [Loungrides]
Submitted: 2010-10-22 02:53:34; Last Modified: 2018-12-26 10:33:26.
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