Base 29 Repunits
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
| * 400: | \[{29^{400}-1\over28}\] | 24 × 3 × 53 × 11 × 17 × 31 × 41 × 101 × 151 × 401 × 421 × 1061 × 1601 × 1801 × 4801 × 26209 × 353641 × 561377 × 732541 × 1056241 × 12788801 × 128971441 × 470925821 × 5902439266151<13> × 41385415449401<14> × 198587315383901<15> × 4966942978351201<16> × 92552932737272641<17> × 6103563899172302171321<22> × 35398913504384285261362997701<29> × 23627980705035874028080058229601<32> × 2088455277729508652018766819083001669601<40> × 64605104932575752480092837401921241716643808035325501<53> × 3937878282616593198354376668253306954581471982675274918401<58> × [3187302084112450374600094489672924934873390597210573205459793516615146037293347460096146833486787408528148945621899010582951779083099497560726350175557366098019862179086124389677189380519847063201<196>] |