Factor Info

ID 183803
Size 1179 digits / 3916 bits
Status composite
Value 470084355666943789263174946536233723800154789803906555342500416933597658362958067800838808583271970105643357580048745680514551547098385404359124139308848469023791222391832538653876955511335570169991646378197885183805396305514470357926390767043215599638419396387262397491532797742452968053076101633300121035677611428951074805994267799697009566550381252967443727787645662758788491309479207079181690434925168514028010502713028837898855898669262099079367977505301476707865371585835979616214488847732160479870820429113892597606870720716435973888478802131447142002640295424171934776142410259570785411347582311168234355343976236843388615272493750671403676908816531247360715225738659580427437213658847421900633516772559625241490799381656969889661861069210393180328860617549093621460604011126783892898182424648199669175879537330376557584869008220879587763957931950736693783529876637930585282300708247933725247823605786380049354326760056250124248293494863920751927561721139504873661517618459061401340932043379946104717472911997897710000445853995323649721813011729587000486027868498328944528824473812761092786940856116074936962384396793232861878544092865880045573147991213928438356658248071

Factorizations

Primary (ID: 147135) 8010545589178234338619518726411686560584870675847476297867777517585821214661 (proven prime)
(ID: 183804) 58683188358855294693704505491561124867301394346697836447595477501621766073519708268493592335534169559622330520365726490874465111661787942949152150187478950457662429826127351396430174800519681587158945330561944298336267811097317118753904170796887322293022131793643903783124634974612175733409648122854308568625188342178310635909053559020630743733550528525748468629301495800738571056784547165367512660302912884268078279255648467273752347784052771861227198007686736951514891091264787798371807551864420916396356094042888898461890168427739339770386938719808249896309919789079568933857821650001953269793969313931275566537768729598084320143134699443574713732729765874584675033950228652647188026558076652291643726540982591378712706094142041028908536991965577774928193447728653089826905562802319031690538755726630106575158351366719428851082005703987255924062169789926525573706150584812799942625326193015389082335216878945353225756669802020419503001783229664477508246594943666969521970801163624966346359241919002674309850253976374991639528273157717294495091555125495893275202081700561892492292050115875590333678811 (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.