Base 16 Repunits
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
| 482: | \[{16^{482}-1\over15}\] | 17 × 2411 × 2640397 × 15594629 × 22000409 × 1602657713 × 10411181203<11> × 76119208744309<14> × 15059828108442641<17> × 442593060923913234007268894869422114481<39> × 3115949925222900514664736941746248477210667<43> × 23623969993379158557066131313305487489116369<44> × 225486428396474227112409054380791819318562873<45> × 3099117945581157517472560817353548774282450299539903688747366609<64> × 160619474372352289412737508720216839225805656328990879953332340439<66> × 3533694129556768659166595001485837028996511802181406170435598282024550401<73> × 176616198552536917490164379881874683072753738812869270012484934327924400299108052119278025857211075393788045129392486402410286113217777<135> |