Factor Info

ID 148648
Size 879 digits / 2919 bits
Status composite
Value 439870620853061539656025425574483449966412933485966016924133086766182814038029939460819224402710301794517086203876408039259270592072584789114883924519109643177424499168731708756242123957554393849356247326030968821100038126458830962113336652449699183802575011641500691208237955872632369460774740237070443773183791093089022833600994314005116356728049124485298022534353544208521227912768910026806551518754083956349928858706837736493377544687583574127026199540928922297216039362805889266606496946765885248171451354263200934806909231612996260336319733844927884775975580140078617526941395908582155515724820676886714134871068348188011723216363218259534208444196782489793748670838163270792247133924473372541263694076547877135285294507222944895339924118772125337163116815783914321831437190536247467212265862570133317335075216599582164626334162767520683429899691325040165421454798332783139

Factorizations

Primary (ID: 147058) 104175305182941687128096479 (proven prime)
(ID: 148649) 4222407796940043838038053224799107937025507199427625949895482001722924290493410129743303153168618375327822053525139728243382018429288923907653415190225169301850207964686861609377495066689337907803589014465736932847994480235983364224053356673170998408155971565571840974011157519696607614117202058068521133077098228247875770644077577601152809704582492739349924687221981770549118507279187689757204917506491417567476674667035611804959078281896996485353562778442574904862123433375247396262565700703965721990431886105970733738879537038943004732802343620096894531860948910471973622334445790092687660134063323746756974830935286041192915753676452390501050975191931383170598799050913753297775549916335809080418775311706135444671278525048529091578855120699948949200637746367610516264973616558118915674530605631244654659933058264422691434934486356490698773345972541 (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.