Base 29 Repunits
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
| * 299: | \[{29^{299}-1\over28}\] | 521 × 148123 × 568699 × 4748492087<10> × 8948870867<10> × 131327761273<12> × 1173922372300235340427<22> × [22448161230989177465672730548566248266463390136151183563850589409423963257606751353319322485367411165320656209057625182571922073868700682660458821777908202320600439823059513327803869143407919186427854538306347584531985772064901071968822831519033370489246128540467098679952328460856778419080532930326700054936742582403421195734410058747450613945497004906266708574034897777<371>] |