Base 32 Repunits
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
| 137: | \[{32^{137}-1\over31}\] | 119191 × 7084271 × 32032215596496435569<20> × 5439042183600204290159<22> × 83648644144524510111773141111<29> × 420802580523767875237950310262820019135749166881960341067173726664556394738285561675988953259150250436976162677581144923361<123> |