Base 33 Repunits
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
90: | \[{33^{90}-1\over32}\] | 2 × 7 × 17 × 19 × 31 × 37 × 151 × 181 × 307 × 1123 × 4951 × 39451 × 83071 × 221401 × 1151041 × 34905511 × 275465191 × 891687885391<12> × 1448986704001<13> × 207494104720087981<18> × 2781778024861955959672560416556067201<37> |