Base 34 Repunits
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
| * 221: | \[{34^{221}-1\over33}\] | 103 × 137 × 17239 × 47855783 × 2458736461986831391<19> × 232846577043840572161<21> × [1301789004231773354662310091136858805511852387552674716627946125554789070558283504007493449436229836847331305323730107976342365116238733295984251485724209096681838427080563346024225573880740479646742941292974165798626830520129145620457302984243955138995888617951935975193647136406943<283>] |