Factor Info

ID 218104
Size 1356 digits / 4505 bits
Status composite
Value 742803182158998240188631876737551024731072835243211836594389046110511041310463745175331609263177583690252291307344055326217519249767113004151481228625864282088991363386838895108027847534938089998741160777449029461074262746499189980135429682549588064639422153636124451766952426172525935902347412063988989127911987535186552845888633571306653519711873912289182204008291838135008671841620947478987862942756140315528294253928618860856294998701481479845102795867947595703795793040957883179705983843847219289764008858200686013578322053454294938350977441469240450135647047063097185932468166621362240524518113383145264498493841170761294944181082560078929918849427937242662872127376850242603190464650499315253324105511323307098403736651736799748550115726290682389831644775828886546130911625427455540362290027505376184637290937323199465654451643223003178431550991712467823522354426349727012871484256447131715870378638368248370817743011150008485597118212784713421626307990502997702020848757354463588357305687405311798453143225489626975774961716518807298656507523492824537567757051289502623726111229770163071128142658301267715037926954425069754309222077564109099374605860815066203540988382454078356576941035103834060330319653223587691827867210885937824255780351165845680122691653868825304869916740137316858020822620104851484797476721475460229382710227869529293338410113

Factorizations

Primary (ID: 218105) 207509235493116515876993 (proven prime)
(ID: 218106) 3579615048910140982830047378550992938603670853067285169828336604920455340225675023239821293206914298079817716744711434138797212112013668770324018641811991513297500915568288862866121493427041899517649735652794702084534669624505310007049561408073706077703998771493835740851571290562863291117110121399136876610214144141486010750846111092466052848565451414649969516741353668886868952420908988756025947880055568954462147073061483806685249334442911700109288351895460189389005749716903301636248004516573098132086394803345703043459897053101751409153652124929226119504096303801644713090306292508763378231427256545469269883178990885841212969049343868777559330676195410691223972083064651248974409124599797549996544426282226932229392582711359833302953550607873880983386603577066693861880807352127963960168499118878866229905966195277270942508131389178069077045747783808078935457304474602841310739338020796749927871227137130949216254067604822208359654403433718139918104324905145715163807634474950151336748378839213597997657393112819215835078366611979875740044783926309725825015898940430373318906624464868228233460090141408114148625894550421094961398758027601261611289815253535268569873270300695202916372620982129988908532809408111930972515921802468304620902466192581450757757799400728385924199281259834646688592206023330991948584576215498352163841 (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.