tables > repunit > base10

Base 10 Repunits

Table

Viewing: 668 – 668 << prev next >>

(available: 0-999)

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

668: \[{10^{668}-1\over9}\] 11 × 101 × 18843947 × 63716179 × 476103356904941<15> × 106811083848465643<18> × 116011189311149998139<21> × 272828068791212993437<21> × 411603787218349354280868589<27> × 1387401303965667453093373669<28> × 37576897811119167463436962410483708090653<41> × 198607499132490748242152175454768755769289<42> × 301525294918950432087520298129941558711551656822567015411<57> × 473422134866090530705347772603209509527842120964263087241<57> × 14950128044255312629457887411604300692966728690551568705030373<62> × 256791351938897604127766524249910803570004341949762240760779741<63> × 146908989237248828364468641124632904685419581272522285179978171763650878695905491026334988286452327947<102> × 15082430268839895518120138007695651193149092773167884646166709770422465462163749312903859494420307404069<104>

Index range: 668 – 668 << prev next >>