Base 29 Repunits
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
| 250: | \[{29^{250}-1\over28}\] | 2 × 3 × 54 × 11 × 31 × 151 × 251 × 401 × 12251 × 149251 × 732541 × 903366251 × 5902439266151<13> × 198587315383901<15> × 25323397459476952507046401501<29> × 35398913504384285261362997701<29> × 559894599612234590730747311899709618917586699400700795580493939641419728495359021767395118784625572347532490987251<114> × 1026537816182043677253544450772397606172867985005783501414813173759080672113999417363386439712621716547317208823243432871860822751<130> |