Base 11 Repunits
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
| 528: | \[{11^{528}-1\over10}\] | 25 × 32 × 7 × 13 × 17 × 19 × 23 × 37 × 61 × 67 × 89 × 97 × 199 × 241 × 353 × 661 × 1117 × 1453 × 1777 × 3169 × 7321 × 9439 × 10657 × 15797 × 20113 × 58367 × 69697 × 72689 × 251857 × 269281 × 991651 × 1806113 × 6304673 × 13585441 × 1106131489 × 1169382127 × 2224106369 × 9863099401<10> × 57563039928769<14> × 504278350263601<15> × 637265428480297<15> × 2649263870814793<16> × 1298256794387169996154165633<28> × 1409524185566665684709841121<28> × 46266666682081629547022793157801<32> × 76570022386531005372870206494246296641<38> × 38861080877225459657929735198017437129109028801<47> × 7057167574674010261807047699037084178851570547276172529<55> × 135668205089825693347619869055111658146743599411882419809<57> × 114188557647248305766801457276847499215862690066033788803937<60> |