Base 29 Repunits
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
| 113: | \[{29^{113}-1\over28}\] | 227 × 9982452773888314551478127752661662673867799391360392721627213748143158937<73> × 28090056309037859122499831385473125174509976900298943899168738487463642319359345633046579<89> |