2053
This number is a prime.
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The smallest prime reversal of a sphenic number s where the prime factors of s are a single-digit, a 2-digit and a 3-digit prime, i.e., 3502 = 2 × 17 × 103. [Loungrides]
Submitted: 2015-09-11 09:51:05; Last Modified: 2018-04-02 15:02:16.
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