Base 28 Repunits
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
94: | \[{28^{94}-1\over27}\] | 29 × 6299 × 24128861 × 175323719489<12> × 21277176429749<14> × 1892292333735833<16> × 3425165712672937943<19> × 347263946374443738653441<24> × 10794451258505794581848338245438995963581<41> |