974153
This number is a composite.
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The largest distinct-digit brilliant number, i.e., 974153 =
983*991, concatenated from three double-digit primes, 97,
41, 53. Note that its reversal is prime. [Loungrides]
Submitted: 2019-06-28 10:19:37; Last Modified: 2021-04-09 11:37:15.
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