Factor Info

ID 188121
Size 804 digits / 2671 bits
Status composite
Value 931121787332870073173887817031579354277894941244279912915522257019481291156253390225221414659663348499201176586111531241619571347408479378510236375072912318462525719986729982752697787105389439035165243829280773647770346881402076322605356365755194466631945879006697199077241241888009547231487744655139456770895285673729624365829268161117605313663972551182658001860362518296747704604091157862436292917934770440451703094131107878739959839264019533967692732980489692925374443332325070822738689319227159040585594958988632299481250470910518542110014578979267143833681384170717774565619097194312964278852408189576863770839815188317975155848297554623664995648111372990243920716731893536275237260329681998934884745486771739814098930364446485535711501477853442002171397151710446913666913918274757489921535531002241

Factorizations

Primary (ID: 152162) 314204279252978276279561156657657761 (proven prime)
(ID: 188122) 2963428090625039332863872994818623650761487605727189417196599557873715666452641641481800700677786248002962139017960504449364028519183511968601685304837927389911820751230659544618154340145476020521244315626058986759327763218269246592513022092549548347149467952123246183719816781294992636098637661832142206618436716202433197978165122311265786710032279238585174431403046763103020958691397789572129776683089069417833504286747862771772533491615111486416282509046561628313471025327057648950627606497348506691194057355184155811647702065173704353009106229818131938320159783257644197779744270599661021784516072088393512127359073685199224771275752792408788689407135908759376032576711058985278577714306259844622118051873199736177514205826822552734367728141381767712577448743347681 (composite)

Primary factorization keeps track of the smallest (known) prime factor. Secondary factorizations are old results kept when a new smaller prime factor is found, which occasionally happens with ECM.