Factor Info

ID 147003
Size 1294 digits / 4298 bits
Status composite
Value 4270855912226017275353409376457878075893208856501613833122103068335332146918498584973868841642967815311794790201979581945940964092658694308292098128889221545067389257000026084186641343936859039829034559380042323155251468227552258600271617180670158814437520467742187506576446865084196317807761547703361233839915550812611295064574339670266733124679102325061649226565970429940477374234921687728355071753514559309085630979029697786607265329331685603987809972415160667104869651084170452837045022070753482982649103767805170328714646016677168524518633697300614643883036604720865990351130793020079143429647375391748092770585320563531888039585838107789701952293053593061543114535169259022077962857437438210254136015567176719056472752408075409794469884447948800005163498439067731655313927048747819977603137961673483317425086782635038449155331603179712705512788198731399826833113505615869503020563568601493728442824808640698695139752116999922190303239060520337997307392825753229255521632039439462978304390768482903211161346733373882102803204095502238199865209627841416579488481609945546518528531235079897362607573763172174697412988158339363969852681489718271581952288839837793590225246580674147034741237502416168737769684112578026719607537847800983666777633190041575627095285898020204274651910377316496179

Factorizations

Primary (ID: 4306) 11472574961994477441469621 (proven prime)
(ID: 147004) 372266551003083621356792510534753609329974661643859132440540272741438032796070241517740470800522844621764839439402459416394856713524537707719038435136765573779998733731789408785513382099319812828232450375283982730010266947623582859658064159057623300055646376728004107259598378175617603893254113071280417982191998013969030900259318625341058640247450469818388644205179808650044277161422091624381485065043012600027959830899602273279555310541757691982054107474473750035915044592970357862733908602418789099767540763316624934600539318119110009256762908762575240041261740373707716719591123309530778050489885433280525173084917633357417255018924556997217409905852765929565963957214367784735408654079044943746619973873953576297890804825039901176204829257825031341081271312371020710398525415668948987137252522986920322316112074861828885912922884882640015281313097439762145473508199412143008359572355572242191487753537653397044033211296756109635471137613840138261060189801226497489234950378661585587227005916175811125867424335189882438802698869979925105931153108384079278879421980325204336221982053882999619315643254241935953687679164385439318352767647859535522290252109918337824595656331295754358519231362974915978413826950741454374178018798365558878048746518742192508739866089799 (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.