97
This number is a prime.
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Carla Kik © 2004 |
The number of primes with exactly 3 distinct digits. [Beedassy]
The smallest prime that has the same (prime) digital root as its subscript: 97 is the 25th prime P25. [Beedassy]
The smallest prime that is the sum of a prime number of distinct primes with prime subscripts: 97 = 3 + 5 + 17 + 31 + 41 = P2 + P3 + P7 + P11 + P13 [Beedassy]
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