tables > repunit > 20

Base 20 Repunits

Table

Viewing: 353 – 353 << prev next >>

(available: 0-999)

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

* 353: \[{20^{353}-1\over19}\] 3713561 × [26004248423152151480658630075037914064541908786041567776363882360517917705727564550519098748558261396451648147793565543323935959950145171341356435876082566741620495090405422889668150696439631025740238915806432863652690064447858169444085439399286192304084238395721150555746187667592543000895196933900542250133327127534092365507761531600701208071543303328700290354020957526382784326787259197474224591266555484784437080034075393572794131392596231119289261<452>]

Index range: 353 – 353 << prev next >>