Base 22 Repunits
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
| * 414: | \[{22^{414}-1\over21}\] | 32 × 132 × 19 × 232 × 47 × 127 × 139 × 277 × 461 × 463 × 1381 × 1933 × 4463 × 18217 × 36433 × 176227 × 297613 × 322093 × 5966803 × 1323064018651<13> × 60575166785239<14> × 245494445849562491<18> × 9552007992825634081<19> × 51000357671525474533<20> × 1880185210549362656156351326099<31> × 1404362851761221811342054099285175612603<40> × 111284674149221479321933039375712865638979268198676574953779<60> × 22119845959368286347633138022577076134372523319394086657723583626637754844988165889560185037586692259229501834875578911<119> × [7409689365515515478997361484280667197127833940319591799813227790995017780196871194637519061433128269839646979208504967323719428995332719840960884108118427039911253<163>] |