Base 24 Repunits
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
| 217: | \[{24^{217}-1\over23}\] | 29 × 239 × 311 × 1613 × 3907 × 9859 × 28771 × 35279 × 39619 × 4045774723 × 9509803897151<13> × 13607241798891634719505723<26> × 4942271382654723377886877878501003034935500434569324451116243701232394223299228719529314217905108475004755659797003063708432595323966812109291415229930298214002210911390155274766747589747036538596793156791238945694670841<220> |