5351
This number is a prime.
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The larger prime in the only pair of primes (5153, 5351),
concatenated in order and in reverse order from two
successive odd-digit double-digit numbers, i.e., 51, 53. [Loungrides]
Submitted: 2020-03-22 18:47:08; Last Modified: 2020-03-22 19:15:56.
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