Base 11 Repunits
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
| 430: | \[{11^{430}-1\over10}\] | 22 × 3 × 5 × 431 × 3221 × 5333 × 13421 × 133680121 × 813189004171<12> × 1416258521793067<16> × 3197135804492492971<19> × 6371112819065042612731<22> × 42534656091583268045915654719<29> × 193765176290056379756793725307814540891<39> × 9413099125139413690486707432096974989067<40> × 56621045460781648098610503847956528696245241991<47> × 343993928526302461975518142640775345560359641662021105006221<60> × 22275205654083770417028084935798922976899120572042284298420545240515432736106103755728211134269317267361807149485908840747719671275337154455061<143> |