Base 9 Repunits
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
| 812: | \[{9^{812}-1\over8}\] | 22 × 5 × 292 × 41 × 59 × 233 × 523 × 547 × 1093 × 2843 × 4177 × 6091 × 12413 × 16493 × 28537 × 430697 × 647753 × 735673 × 5385997 × 11575061 × 20381027 × 527408617 × 3973627162121<13> × 69939453400809619397<20> × 37945127666529000523013<23> × 398858013926743539066881263<27> × 58023106012920627190808759352849811747185788641<47> × 277991360381003661564752468378981135693842991081<48> × 478952751436011946972423178548637101114935294309822847<54> × 45710553733635551271263934571653147487690442652554544220310250384660059<71> × 1843776367980197478559522831495489049960807052611622948412328094727199136648558065206979924028696149887015183730819976288581<124> × 1853633699010676395354573966898926298534357730964240699352116009491062834404400101122632502967387258745739594098754145885916843068204466904977664073418668266579784041975050947836307804169890068201198582357003816838607365464755740544195454758360543827943641655961<262> |