Base 3 Repunits
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
| 906: | \[{3^{906}-1\over2}\] | 22 × 7 × 13 × 907 × 1511 × 124123 × 472027 × 645979 × 6263783 × 135286639 × 1112112283 × 2689557037 × 20851551949<11> × 64745079361<11> × 5277074253352507<16> × 8824691215488669109<19> × 81247804289310388928683<23> × 2210252986790978093597221<25> × 8727648831691677022518793<25> × 15588043222496256947566475674909<32> × 24100108288905093796906567076719<32> × 905673230703550690601003473107008473103084254587061<51> × 6726812506767780473723505133857482672236342795606501<52> × 86639298224311032950674764244041246204948730821269093249776633089611081566420777<80> |