Factor Info

ID 151493
Size 830 digits / 2756 bits
Status composite
Value 22884712375602815220329420924116750872489854884251677992465206995446844707438970903702468917507765292798173604688715435643388464280393669290304247702316572194657224825506487837276715656970225872736485563409609005319969767196159502222370201910760275213208974224612636821755886843286305862642768053567787561378997123965378372796138678203504202716718014969372101785161206076189185771027622342519983655600421358525669376240804038338701244583118980169609308148248001367685139200131955914875764110483101914218907406010399676961740075304155748170813138087337128259253235098235669762118964853917256479701435093628902343862655047772215194017932873061644023974974044081992657096293800168568348988892666358273276351645220418835839121953241511517168065710526166071894217249506447057245299613719655053632824814620718831250454923965727749543729

Factorizations

Primary (ID: 150409) 1405485378680897234456933317 (proven prime)
(ID: 185717) 16282426500289180558116225761534034094597196986022401019453386644579261652830509250688771520939736975773737797988477818019633997641858374022135593176155025884518981407571803776338917333971146584411645159552089988148584993080991331986941835148680171163294118246120587245078915122563651553041348046274486778243814978311302389373283880273550420227360213690533762550745112466285401960910779985360913556304779847063245537346236134534473874905499576590470396590075784123198695444596814320932961306535803865099087418517322546224275429408360626592981981975843283571132265846822479190911795743127572753279894466076114526311718787262433309359985500449598120900259985029220405528184296589884075319442120488919060747749011161395460297652765094253533812312105341450248585729492308883587999532126881189402104038183037 (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.