Base 17 Repunits
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
| * 620: | \[{17^{620}-1\over16}\] | 22 × 32 × 52 × 11 × 29 × 71 × 101 × 311 × 373 × 2729 × 4093 × 11471 × 21881 × 27281 × 63541 × 75641 × 88741 × 1627501 × 6123493 × 36845423 × 759322433 × 1673629861 × 6638589241<10> × 23321390258237<14> × 66195583799591<14> × 574548638782501<15> × 804826953577421<15> × 1848996721542074921<19> × 729426109307672111981<21> × 1210064770506977170030321<25> × 347340647626008901939025023<27> × 563056114507738352440487747<27> × 1897883806642323992656711489<28> × 10583366898253455463419064873106251358262961<44> × 586617476503491263045757163694725340629327253297351<51> × 1784303167284451552682921347552891767778893823391581403658641<61> × 630355658116002409409238566286692832951628683684970618896495469067647654067039966627176317721<93> × [6480449473498427068441471159656003055652703481223793445360931272432590452054339709896656642041198243237568777358346986521523813017863976698056021422894253197847128413598013757130342567206981834485185207308885193333481<217>] |