Base 5 Repunits
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
| 468: | \[{5^{468}-1\over4}\] | 22 × 33 × 7 × 132 × 19 × 31 × 37 × 53 × 79 × 157 × 601 × 829 × 3121 × 5167 × 5227 × 38923 × 40483 × 6597973 × 8684521 × 138485881 × 223963741 × 305175781 × 4056854881 × 43236180703<11> × 22735632934561<14> × 83181652304609<14> × 608459012088799<15> × 667929705480493<15> × 1391925191575724209<19> × 121949664589584488031947458631250949<36> × 937938782117311845318745554345005320717861<42> × 232641412062106104464534334268950230199217617625830345847188370309210702969<75> |