2111
This number is a prime.
Single Curio View: (Seek other curios for this number)
The smallest prime that together with its "look-and-say"
description from the left in the digit-frequency order
(i.e., 2 once, 1 thrice) forms a twin prime pair (2111,
2113) [Beedassy]
Submitted: 2009-08-28 07:32:22; Last Modified: 2009-08-29 16:51:00.
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