Base 35 Repunits
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
52: | 23 × 32 × 53 × 313 × 443 × 613 × 5981 × 28976429 × 7852391301419627<16> × 3285353271721733941<19> × 3968622685359895554941<22> |