Base 17 Repunits
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
| 368: | \[{17^{368}-1\over16}\] | 24 × 32 × 5 × 29 × 47 × 1289 × 6257 × 18913 × 41761 × 184417 × 1511845630837<13> × 4148175524815310783153<22> × 26552618219228090162977481<26> × 1109309383381084655697725873<28> × 617037367222165252011618747320201<33> × 2984757485591813656498159886275245601<37> × 909379032187982366535129290548012827355069<42> × 92196029697347844800094727574652188341243789009<47> × 9328565919625556826032702197165970695467667570186081<52> × 83799484582884506307321191032831351522989830682406033<53> × 1552547442670307342916385773676387112416518504878755341626834456996893512817<76> |