Base 10 Repunits
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
| 222: | \[{10^{222}-1\over9}\] | 3 × 7 × 11 × 13 × 372 × 223 × 4663 × 7253 × 2028119 × 247629013 × 422650073734453<15> × 30557051518647307<17> × 296557347313446299<18> × 2212394296770203368013<22> × 8845981170865629119271997<25> × 90077814396055017938257237117<29> × 21606064498691505246200058094681<32> × 48911689110891303706174193415115219<35> |