Base 29 Repunits
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
| 201: | \[{29^{201}-1\over28}\] | 13 × 672 × 4691 × 7237 × 29926891 × 3859554454386721507<19> × 19550929502260346933949565123<29> × 21885071548990465589988414746509766289499990615880230193833<59> × 3171937385027466201636469568194702334178461175306626843195551777502428709063161<79> × 100619886317457409306783811775231211387306321569167172292358009748261622655540650925221433<90> |