Base 12 Repunits
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
| 430: | \[{12^{430}-1\over11}\] | 13 × 431 × 19141 × 22621 × 71209 × 12313309 × 338053531 × 372060253 × 10273420681<11> × 13444466603<11> × 18734395231<11> × 68595346231<11> × 1431737954334448711<19> × 7177727914895266742809<22> × 279842141406168204328831<24> × 32359758358562524963364461<26> × 1456536066158565295403081451401133852690051756454912868460861932571472151310875724311<85> × 12628194942891615090432334421585194607430941434073872186204733652057255244748327689936002254491091<98> × 124885850656307544563396909684073650496287618918091722925612557055081707240903799074929863339923315726613215191<111> |