Factor Info

ID 148767
Size 1017 digits / 3376 bits
Status composite
Value 187582453120753266487991832112942660550183353275841813819508283964889272429026878666397640535463782297048615905347458246274229773429305676455936684910968975994147820331993750999467434168477447189051143532807057148848918002881180149004101422861209609354849737288591921213262773212620474255619795272297076758097893436996834141695773320298994826691921398536469148134004924179812392825290327802414372923986260796624527955236968774134416726476495785697181480790040281894536361512846043304173551671504917438879052818439373664717861834177474504594877417098486590429706007332436142620634474773322287489384753383976055215945245912606950966547949295897011688529715282532743581292459399062065418002925065186371055397690353371347769157115100370075773870706982437613011178010286840794782890588640086659308169096332067975233399563105958560646819947107993318193472295028682531950888099927088060840609325678968029797100961331852672779029007987946723462863004609446729204845327634892306720383359203411384044850099072981951868924951169

Factorizations

Primary (ID: 148768) 56821316265063049589 (proven prime)
(ID: 148769) 3301269056241302523279683128685530347364780400818710903584193993836697868878895220936812106793768095733588770625254765396471622680928169776106137615678186577769202452177655238061033341159507225645853134106159655138167763355601965362381973642889513056859432130192079428181137509128033194429850806466704394205551042117480242904607843499210060686775607245526783791796573904538847227090032780503603081944180326518326811321150982627856194207697897170515008796184828184595831156213918094082378775031591748800734816920941598881016457228932578601263367602647117949892553254347968324802185448061064749968138078023951181818518998689324520720725613873245390486612558984274317381413139741667189330166309598148815151807541736382711919275455806564991674332086967376026716638486374350407823364134571256993651888220428658668490413837355144782370429876250410161877677963483106596193458191930796771328884065690047362948580840029370462330522385556498055620999399788552681689965646933731878428882578407482884672528221 (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.