Base 23 Repunits
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
| * 459: | \[{23^{459}-1\over22}\] | 7 × 19 × 79 × 103 × 919 × 3673 × 4591 × 23869 × 42331 × 7792003 × 15785281 × 326625319 × 189909327709<12> × 44765293701223<14> × 550881064586701<15> × 616468850778367<15> × 2284149619363501<16> × 62246266355102810647<20> × 2820969191101751999389<22> × 40333150102393233358849567<26> × 849890089913739257948662758708499908691<39> × 103132502319962484398777650162576211676089460557160120674080550638387<69> × [176009843310822229851622615923490520921304558105981802531636188693950597450224333557567629114605793022041158704111403187510437626704315197148520904457911264441309849248755937914108393269615921520750946219380256606539541684951456443358377397402710292775881815486313249625271990800069201883077608937385670975535109222652070179101164831<333>] |