tables > repunit > base15

Base 15 Repunits

Table

Viewing: 693 – 693 << prev next >>

(available: 0-999)

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

* 693: \[{15^{693}-1\over14}\] 7 × 43 × 67 × 127 × 241 × 463 × 541 × 883 × 2333 × 5237 × 5347 × 8537 × 14323 × 21061 × 55243 × 123229 × 399043 × 1743463 × 62475406423<11> × 1470374630929<13> × 2817034275427<13> × 4969143820807<13> × 28095816025663<14> × 269297040407347<15> × 1741078786797952487623<22> × 1430600047924360903345603<25> × 71472830417465766173099456354984223218647<41> × 233231979450578549516941109533238047237736577451339331<54> × 101100107337532955367655269156856927023088105405154477831293152140164796132293541535775716542906566300134992535289221911289946820367862267<138> × [1727681662460170467847659427228929798766777042824338070257682844230319215711785786605167478768740943604671075367881120839492088173723785083394568870809521339312620307363646430847055677371984084871440348435119706848135372420693748227056122264992292268536502049715064450169942365323443332561913201309655499288504118542705508940359919566926549009561725007326567445709522000163512848829491278542812756267<400>]

Index range: 693 – 693 << prev next >>