Base 24 Repunits
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
| * 520: | \[{24^{520}-1\over23}\] | 53 × 11 × 41 × 53 × 61 × 131 × 521 × 577 × 5791 × 6553 × 8581 × 15913 × 20749 × 33203 × 76831 × 104911 × 331777 × 346201 × 854881 × 1317941 × 6895253 × 119179481 × 1679822951 × 1801385941 × 64223630017<11> × 680640416821<12> × 2479666140481<13> × 30030953107741<14> × 2136732643031689<16> × 11897843645464393241<20> × 27044102599337764964721361<26> × 619691539831653045336579590501<30> × 2268802952924382356315404624561<31> × 684989928644194001785075922656446841<36> × 34270029005724133891883897576049430120052594448721<50> × 53162539811946412295200682252826346188916755684835193<53> × 1014828698916536781956410701642308245457738081438127323951<58> × [841572353910322917496143507061161304240400707789766499865349440333029315331804080931842900414807506438383035300433791058861270764444345127184701407992146291944806701657167704109357850480070393217700678776309330986409541308331930378839349316113961<246>] |