Base 23 Repunits
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
| 492: | \[{23^{492}-1\over22}\] | 24 × 32 × 5 × 7 × 132 × 37 × 53 × 79 × 83 × 6397 × 7549 × 1134389 × 5341153 × 134337403 × 44127446381<11> × 93437190589<11> × 117018989947<12> × 2590078215073<13> × 503241556105095425630713<24> × 3331508133910971867169693<25> × 25524535334361275676419130602983<32> × 1775598308242819810911753600171217<34> × 3680127367343989817844520007520137<34> × 329444057615121299172895268553020161<36> × 56384434945908343003414576365690424889<38> × 1597736106606016791585731866805716475677<40> × 317018172698691402707105521066838685448001<42> × 25898991752226259010080981501581857120780143806252217139641<59> × 908303431893218142108567022042358802282789839535011877094724441<63> × 12743489250401593375376954397341698180898520142398087204644904148078407226107239413600200246713631305254548889184459462924526732589471486324081721554704688406821<161> |