Factor Info

ID 196856
Size 1164 digits / 3866 bits
Status composite
Value 583153226402828190673070981251113674394000457572726120925509750025383189716870088403187633192020338906603657993081709611583002931028640490050184247424873706747490542124216804092666729965584765277109297533292237959674841029991764894921140660602606617917126595645638048646582095200273759600558686124359999436160898939621910876061740935610129318983686239155811052528074058739541501465499327096948336945291658034092235406179505553628089406932800317861968189720825787514568901851351541311397738948478718493854772754394278125515257284303397502871100150253033146167416717514874600215334779628369614920753827572670465686083421486604446185099680170197548761017768113647091788030254878478385484957190637199205065551045119891983682595694514650138449343126415526006497557747479142652630118188567633942305494650149111892785607864067843947474403326323619071374976562100982069137654291537273832974558634820897477585611194117962807960381481318551740184856445730614524058699506251916773460421974203462329751947478121657654558167973414556612295558226891148345019722938554296498127909814855207903252549607014010417396209713748099775153516118579107311791149198597920605201556743291381

Factorizations

Primary (ID: 195422) 1448232326600285224398837986784876507270612584613301 (proven prime)
(ID: 196857) 402665522438499986347080533545353028049427239912728944978255354255040218767855010940750447927744417354380812317519227906746710928784110691315856983971784364967449591849792076279020842473925007222174833075870094303670531324633369564904667399869856951711204990797771427031124119616886077489929199415139694115420620964536752920058890653847763233512115888963966932763759191013681232472408879179674412589261299271697815478557724372499340100423730216816917044721443838154993630684205174401209145008867440571843349532900091877556531302004026370328315446468167526151291810053753046484566634619864129638281641318917119516963967750662894542346249217597017710690410852749948457071643155224058527172215825129562166673542270865139853267494329640507464903232103347264000505031190806287991771597992891401872375967021506781105138795941180902104206325739958808143537220430520799107461294243486596733530849443456885283155170413157510777604169097964264504879993350336125125157640214644174360620047782090337082497053202739258260447014166395925130822579562848843193754178539627858599864575828082320455728174693468982419917453583414081 (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.