Base 6 Repunits
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
| 414: | \[{6^{414}-1\over5}\] | 7 × 19 × 31 × 43 × 47 × 139 × 2467 × 3221 × 11731 × 46441 × 399097 × 113958101 × 990000731 × 4811469913<10> × 7505944891<10> × 61040960263<11> × 24648570768391<14> × 816214079084081564521<21> × 1236385853432057889667843739281<31> × 25280883279243199352415750302719<32> × 703525130194638933868239585175540752922537827762121<51> × 12967950356237506524625257589572120616290855806877047629652249726736719528602631785079368878205873<98> |