Factor Info

ID 142818
Size 1248 digits / 4145 bits
Status composite
Value 466011012143717354744302763005873297974268150757968988309895479427787524622000366445139838214926197143138107182118704553479531983933236957493992341431691502832028411369296523070326647866514325230119954539871147392839952013507259554562663362873464784835020782076459538265662811977465450527732315387297927376693771802682823177552589986988338734856558611209835610891815528666978238511454025132285001269778199955775351366095138071709821821933932043782417502324594290641653137854226195873617896352111052720938734559871808842585482274221840438794805919033332772819378837620878347838069733865082841358091291618611207637156621039164001080522346410107084412432158250329855251364113121256869822993441695812865868680407684555326156870916950143532001059574348832723565161697475862541451445093720231704559458586898015922016055960536462484749486387914728250363838863396248253565009641157922120062977383384082398633047206175295583804011968223407273769338681714832320127469949995556109626388620251622102072612644008679623723638076657584995631280080375711251174099772054817991106857236503507486604477585036527261745391011340287528133576991408865814509106004566123490940532374912949671825333280592162728160666685727443371119271366382296974282468506315990146154605037

Factorizations

Primary (ID: 6687) 1431185706701868962383741 (proven prime)
(ID: 142819) 325611840560948496553758713046793911896170885935465270974975457700505704743995999264083714119434636164139433160912614831061194108340782689668700453355109390416586221446101678472603408356386925353071708673039911281096837296229063613255583010632417674833387516383986110212896109273477641467522470610509430705026529232250049788208970040940950214713182726710865952733794922047533447546227528114573208573772596856048840914980186776175438980535862410956076456469460506967988801060987458213836534678612030440407752018063516003059721643083691537808427648749147743185726086596216677211997886811405903368886119505111303200240646186647216269729471891729722555245660218134781033080437909085822155928243323752427905129455746885582812994581243153056419682908314061688451550613292010463121290999800456729338619097133979707329554210535633991447760471148960041207770615433396447157892026151704457793814129285388520609163864624652601278088349478545390607390461054599256150834084587653855514439150087943822448474699018939711147277426608003458774428344457844649290073323279643226977185574201120674408909215742889719876328693162497037891556785191211523534702986136672772100586510205109267684245348222771075076543429597033278726117803014408279857 (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.