Factor Info

ID 57071
Size 846 digits / 2809 bits
Status composite
Value 211421295748493017877831506091706174449711223304053282977245445897600282549271752074813863023821647109236964581084376668413805209690192632345778361758051864614729741380872211361839840755611080045028333017294029657613486188911945517994503267366650314009961664922818770772758804031946564855526772616415215943811863377736150342193234730308973286271405018095839792725097926122612057005622436516754507890592049028688966352596150812039724569455038724561306185009862485501971824915327402544035359401279890874435768506004585034422485196183818924846258166025184822789034913830127347790282473498128613645360201740812230487842781387831882392906436482767099532832223987183758351812156062388537695881519984820478276020448462000102397843583656555479915998709682296772856943909329578111614714477258784653824737708842455070382290241534451231148706560347938352001

Factorizations

Primary (ID: 57072) 378440703694470056251 (proven prime)
(ID: 57073) 558664260172134332206507071892647042472583427911107869574293546026448091173475303114630596885464672094488230425234849270279232588450898407107045808502621515861311575620089345215910755186055608164252894447908546462521692170571987582925689586321725916052290357939061808680324815186583115442392615401758170752911474140937889214080566027035512657923936252102304288469394767778329969793657581529526955726928890805881081346471548880245371487484895420895778537721189159724975629290362441751286016573345653026003110933259935887235851619719889003576598336590311840187888084102870371251977797705883500532320352370973496826055404054703428601848921468995677131630089317070040144340317190568397864064591470491463456590468886974899666740286453197060119188854964514374621181620037070973128074148634196175233953511088267697387989530035483251 (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.