Factor Info

ID 141771
Size 846 digits / 2810 bits
Status composite
Value 603146352674562002500926318515245924557241709913463594962566517412536383875645262541219384354047519986138189952469308609565002021171213565634119958711544153199559075998541453222585119082002644729226904240431576087392299490191173429601500727744516918776889780520712706691406754395813992937873232514833188262602993705485865817015383973773582266202055296409085065912021993950321435629384766473714998822338431932742209734849271273680331982179268337163920193690353214389913239009152956878180385048987128400042273609567836650716895667890860578048405932816733300193727767068981836417242492154267732049562488645653577321570928510394601133657001324066329575246849275603071155011967712934935568763865672794143614352922982396336199735987233000055814279294620102540041951237047258601582124031214313561722956483423470042327896936184203002438842752585825978267

Factorizations

Primary (ID: 20785) 4321661135227604368687 (proven prime)
(ID: 141772) 139563546007361062963165857825789319308102145649805915765728429462019785245669021728256250582366604364267667847064614215327193171195839695275042278859194659761906174741808172007162418315672715710556517269237383960900051342834194183392362936692196402981948530349220466399234462536923672288818398450490959271865395780322307294829984740242848496820248281966171678746514011890236308046652972952612327104653339937221535005532533403011716851036041903553796856020437044107470547992246446555777723467839700050394292270646157839728059375302547846841540464859643215817008791196880608173863099103706799409689947156039977814852449851071357429149423083079522338123409910068522364638175694268200224516345388156720705583286922746170144500689139967446544774169798379575090402480569132413950694415951184337278015433694420110876563656991488341 (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.