Base 3 Repunits
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
| 630: | \[{3^{630}-1\over2}\] | 22 × 72 × 112 × 13 × 19 × 31 × 37 × 43 × 61 × 71 × 127 × 181 × 211 × 271 × 421 × 547 × 631 × 757 × 883 × 1051 × 1093 × 1621 × 2269 × 2521 × 4561 × 6301 × 24151 × 368089 × 387631 × 755551 × 927001 × 1571221 × 1616161 × 3369031 × 3454081 × 70755931 × 550554229 × 2664097031 × 26751945361<11> × 374857981681<12> × 14304604474441<14> × 28546729429051<14> × 30516557898331<14> × 144542918285300809<18> × 879687739198168741<18> × 335422140063430947448491304902193015341719353456516541680805341<63> |