Base 11 Repunits
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
| 500: | \[{11^{500}-1\over10}\] | 23 × 3 × 53 × 61 × 101 × 251 × 3001 × 3221 × 13421 × 24151 × 46601 × 559001 × 212601841 × 1632185486501<13> × 1856458657451<13> × 2248313994601<13> × 14436295738510501<17> × 27678437808551251<17> × 1993099906542710819727884501<28> × 30877424283969568616368678353563069501<38> × 484244800986063880839657966318880669001<39> × 31808350193883179729123443891378924908549472843225872344251<59> × 610080895141084967819354988677284050229269951248774263726574682822715310251<75> × 39216792017954390609692405040934273139950943446983760362320606068614406611456007497576936488960837576421681448297351792193417234380653623603781573236931575451442019777001<170> |