Base 10 Repunits
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
| 264: | \[{10^{264}-1\over9}\] | 3 × 7 × 112 × 13 × 23 × 37 × 67 × 73 × 89 × 101 × 137 × 617 × 2377 × 4093 × 8779 × 9901 × 16369 × 21649 × 432961 × 513239 × 99990001 × 599144041 × 1052788969 × 1056689261 × 5419170769<10> × 6796152793<10> × 24387741577<11> × 183411838171<12> × 789390798020221<15> × 2361000305507449<16> × 1344628210313298373<19> × 126197002179733470481<21> × 283830826522232279893972777<27> × 16205834846012967584927082656402106953<38> |