1693182318746371

This number is a prime.

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The smallest number that is followed by at least one thousand consecutive composites. It is the first prime gap of more than 1000 composites (actually 1131) and was discovered by a Swedish nuclear physicist (Dr. Bertil Nyman).

Submitted: 2004-03-14 14:04:47; Last Modified: 2008-09-04 21:59:26.