Base 10 Repunits
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
| 318: | \[{10^{318}-1\over9}\] | 3 × 7 × 11 × 13 × 37 × 107 × 3499 × 351391 × 1659431 × 2784091 × 3852774594841<13> × 54137839415767<14> × 1325815267337711173<19> × 185328247384490197483<21> × 917813298871770308465539<24> × 26526333976234009593263527<26> × 47198858799491425660200071<26> × 8558521377558885170560719135529<31> × 9090909090909090909090909090909090909090909090909091<52> × 359063423236660819432590808852669867324258623298339641467853849067<66> |