Base 13 Repunits
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
39: | \[{13^{39}-1\over12}\] | 3 × 53 × 61 × 79 × 1093 × 4603 × 21841 × 264031 × 1803647 × 57745124662681<14> |
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
39: | \[{13^{39}-1\over12}\] | 3 × 53 × 61 × 79 × 1093 × 4603 × 21841 × 264031 × 1803647 × 57745124662681<14> |