1399
This number is a prime.
Single Curio View: (Seek other curios for this number)
1399 is the smallest prime such that 1399+10, 1399+100,
1399+1000, 1399+10000 and 1399+100000 are primes. [Rivera]
Submitted: 2019-07-06 12:42:25; Last Modified: 2019-07-06 13:21:15.
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