Base 22 Repunits
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
| * 595: | \[{22^{595}-1\over21}\] | 7 × 239 × 217771 × 245411 × 4363561 × 16968421 × 57036911 × 74729519 × 325225811 × 176634767651<12> × 125143687981901<15> × 394313197362841<15> × 6543913710094601<16> × 3135252663810863719229<22> × 2765572455580426279379621<25> × 110714081055419566586967071<27> × 123335195633703695664535780051<30> × 17989008180100667691087044555772784535535736604655195356475970322558365768588051<80> × 1770415117442388942599065768237247459111334330892541125853091008752321211598040910149<85> × [133038179028790398411993008489547321649248136766728492658913046687913745550434577643784641450003542311411808847270419808419220053700474712448793278804433209057846817255184334735985506883655244756310395746891886586681588884938596136452039309197321191168765551184888211175665396685345496698419745956978650191869451948366615929308857853389617544444654195127251752556409753746672594740111876345168765571182183026019832469697520441<426>] |