Base 30 Repunits
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
| * 410: | \[{30^{410}-1\over29}\] | 11 × 31 × 83 × 821 × 2789 × 71261 × 837931 × 2946343 × 5225041 × 3012431131 × 32853062611<11> × 4549695435481201<16> × 9725309806517718841<19> × [55065597864099574897384022122983716454064639612985268515120794256255634778070001684946023459493934501377248261308105459039733645267934682167112193884905951369076598029885795065186792098125268113627089833098961196929746160472339656192802194934824868621103577541691880309260958893938167666550271778164616921591774817793138305306151740199018692069852797332036664070221546911052158707293150890141815020783405290742011962715937464050611075131485936339978468829552098331081788348492812647372171160171870750401321950988621<515>] |