Base 36 Repunits
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
55: | \[{36^{55}-1\over35}\] | 5 × 112 × 23 × 101 × 311 × 1031141 × 3154757 × 51828151 × 3675127061 × 16336066781<11> × 84155540944421<14> × 3031462959351050977391<22> |