Base 3 Repunits
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
| 609: | \[{3^{609}-1\over2}\] | 13 × 59 × 1093 × 2843 × 28537 × 74821 × 368089 × 735673 × 2947561 × 20381027 × 32234893 × 150224123975857<15> × 2138662632071226913<19> × 50984930600938790172697<23> × 45710553733635551271263934571653147487690442652554544220310250384660059<71> × 92298977083779784180516819406709594226413982076258840301369133290106216263751406704961687765981714483458745271361<113> |