Base 32 Repunits
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
| * 624: | \[{32^{624}-1\over31}\] | 32 × 52 × 7 × 11 × 132 × 17 × 41 × 53 × 61 × 79 × 97 × 131 × 151 × 157 × 241 × 257 × 313 × 331 × 521 × 673 × 1249 × 1321 × 1613 × 2081 × 2341 × 2731 × 3121 × 4993 × 8191 × 21841 × 42641 × 51481 × 61681 × 94849 × 107251 × 121369 × 409891 × 468781 × 858001 × 1928161 × 5746001 × 7623851 × 10795201 × 22366891 × 34110701 × 124781281 × 308761441 × 394783681 × 723447661 × 2400573761 × 4278255361 × 4562284561<10> × 19868746561<11> × 46908728641<11> × 65427463921<11> × 108140989558681<15> × 145295143558111<15> × 3377549010888001<16> × 8925278993793241<16> × 7580827241843270677601<22> × 571403921126076957182161<24> × 720453772427518446437641<24> × 173308343918874810521923841<27> × 5119429727653519140087788161<28> × 78919881726271091143763623681<29> × 84159375948762099254554456081<29> × 134304196845099262572814573351<30> × 166668825096179161138307580471434399036535876481<48> × 13306320418205909319940605309019024034703545187073<50> × 115424541509559516007257259482871014508610507896523636650120081<63> × 37363769421172422182780447669037406234152610941283248995871866881<65> × [224254816241008361164444682673345145266777217266585921848120830834606010586813046868262881543709051478288359123500657953013763288790620776768839367464823112808767268185950719363872268696801<189>] |