Base 10 Repunits
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
| 394: | \[{10^{394}-1\over9}\] | 11 × 15761 × 52009 × 7187743 × 79040479805615687465683<23> × 300567477887394052365757<24> × 29811355463297742645615812791522446524687<41> × 3599474961483053310878605135585111374469138078226023233589649293<64> × 750914105302558436752000930239222531800507092216032215426336586609291356367521996611125219417012181327241<105> × 8955859986822981751383809840603974861999297964004527560289254265178892781447034540032897420548979315018635088359476294463<121> |