Base 22 Repunits
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
| * 513: | \[{22^{513}-1\over21}\] | 33 × 132 × 109 × 127 × 163 × 433 × 2281 × 3079 × 30097 × 45943 × 200983 × 297613 × 341203 × 2558953 × 24678723493<11> × 734186407417<12> × 97404596002423<14> × 119860834867900309567<21> × 200188789766890632521557<24> × 263716022123127321708691<24> × 629637205981504958223573313<27> × 9585366885341748061031046966147537513810711324825503304920298668262608288658582163877290028550819096236939606328154797123580671714221163850046569<145> × [14375888635780978636646296417648471438606680821340171357670922558900258900815497310280975146811837511582497025216446294375320704450493302618986693667557657759291643718470473634805737920154210212468958739523460880479009041949709166300284611424588971139077398680801508691409180017741818286554303380813932316605908450655218170510471841883090974977093279066046901811<362>] |