Factor Info

ID 107337
Size 984 digits / 3268 bits
Status composite
Value 489255783914530797709358429700546305185927921973471079069516977499483263095488926733741036416842701912417050016657573077897869550637791494684262068963910292372028464865295559356597411884104125403937975925156583925288232578578121948768673150363156754137099788230673370511163246189036320353992249234042226084933730467161808872290438271508982432937889562193862019690653419094787010834330645970847635840129636574477630356480227550753492863791510169926733479396765420316223161801629845814720694834235235920408254388527116142740014251927073730466268868993932482188829080811539240971749492047416062080498162996697506922126960337438912387599726664931306015044358836265022206987235519041937439262720098734541453705209152592566390331084237543914920060633750803339266493046327870195120600615486407546103607406914700410051696206788016455010294664822052761027054954229805317897168680551957294344970420112351096113255781256196216633849559508585896781978340688465117796163886890402380800243142566253

Factorizations

Primary (ID: 204) 529892711006095621792039556787784670197112759029534506620905162834769955134424689676262369 (proven prime)
(ID: 130768) 923311028350610097152504514744005510253056883982463446504841081299197735478559693098176005442378433425866750965272614816843093583639030284672463293668220106126782685340138145075528990616132022364388717767575036049939300107654571065493377706359840064205903691185744844899890211329076020251429411991736455276975078743465415044542881722613720598957255732642807186280926827446220155089438882954629705889180335120439511607258745378193869451627010422976460503211550516377238535062954547791686495604732980045518590071330243827315482715366366191883905285563976996295849966109035192967431589500745501888489302291950644537924638811160319394663365355754130205541266330868840920975104734669711304494265418848547258303916813795192322686298519765964142261535820322612621331436285273727562086909910872856461670534520008417257417430375492430228836021785965751974777689718814085080075724960744911665236226119437 (proven prime)

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.