tables > repunit > base12

Base 12 Repunits

Table

Viewing: 689 – 689 << prev next >>

(available: 0-999)

Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>

* 689: \[{12^{689}-1\over11}\] 107 × 743 × 477517 × 1694941 × 20369233 × 29504677 × 6151376843<10> × 3089222210773<13> × 11639817348279944053139101<26> × [3822404462509987190437075596859824267435416235617654612106630290167529668196062594773528867278627638305633274621705043032788413363035986148285468105634983926182373748747005165490859076087708680547528872227461391509830534244828207772896630722095513826695258636129575402769217324907186587753392763649209823637445625723430900601608721111112030659179191638571669962993470376889709938417210060698165931046343167210653403901995371591503944589621534057526666577891940595754761162354128953087538411576264060890939675106243407308084979142740688072949350735412892603465347856643388343049444217938700583777304640407768309404490689231657340688064985156647451530726344301885247<664>]

Index range: 689 – 689 << prev next >>