Base 30 Repunits
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
| 198: | 72 × 13 × 19 × 23 × 31 × 37 × 67 × 163 × 199 × 397 × 991 × 5347 × 56827 × 88793 × 120871 × 460087 × 11275111 × 83123569 × 279811489 × 729027001 × 5829525967<10> × 125673792020899<15> × 610851724137931<15> × 1422162335012761<16> × 12003578912542933<17> × 80489293617655689493<20> × 497451277992510250203007117292740165946763386511603881524921<60> × 42483888871461651645309194447987492232089663050037643435260677813<65> |