Base 3 Repunits
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
| * 923: | \[{3^{923}-1\over2}\] | 1847 × 79379 × 797161 × 15015292559805539<17> × 228035605862337157<18> × 3754733257489862401973357979128773<34> × [80362603247249435889258916107904764484070916780869333900972415062624400475881134088635590368500614554635885135438732216928570711386997889899124336838739386804767241385914554431766665781096271887920678691702428745245544063894449725552955094996618174491855471880588443914348436131698115141527055487578084513929359428297240441701327993308480539891303875019336579<359>] |