Base 10 Repunits
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
187: | \[{10^{187}-1\over9}\] | 21649 × 513239 × 2071723 × 143899867 × 5363222357<10> × 19886424182370875870239184131623563<35> × 3145034530723579145937004239074986159829340558413162283196978920507752212505544488447195053472169211817993845484117471<118> |