Base 12 Repunits
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
| 67: | \[{12^{67}-1\over11}\] | 45464593 × 16180787699<11> × 17577834702049211<17> × 14194250210247370482234494581820525581<38> |
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
| 67: | \[{12^{67}-1\over11}\] | 45464593 × 16180787699<11> × 17577834702049211<17> × 14194250210247370482234494581820525581<38> |