Factor Info

ID 151588
Size 1108 digits / 3678 bits
Status composite
Value 1376849971990421973703591070318850154311966774740612915529180226344666104869553881822469410429495037950543865725235762349004196529416548697337562634424267163017275713447808954495354309379085404579543356607727092966154290212929263857465523437757229244967846021789671758353074527120754856955991360015960228971397435264545519401708700744335520254901402109237283266552403247337871863844648528611882217274502582470478502005160844662075011167196385010378474466897011629026599879535127312748558165963997084080255680383092191903549703513255109891405973806476600479398572415178532375540516849205233472203872352828333880122804051257883365829626040418853260179548211595510707865292995574394620157761966657992716666650498901799709410623716030992648176926451582446374296852269779096231888746791775688490493683167070331243538932390509876989109761657923855296957949418621134634897007924186137437352397188113211238160799360000136434282432057747071639673382741344533054380500254620508439814715934095826365954308343774409223065071245107665165929136453021578916894118821417381819381098607286222687149561004612038839863913012263

Factorizations

Primary (ID: 151278) 11339101338266812219520345593 (proven prime)
(ID: 185834) 121424964017551873963937401665384692757431014106077101221346298491921374048376594770667460520625971215275252029487491995110261328008277847394204595341719594550029194758372415073413579450197263375536638778869975302415076431112393687224960028131256089568543091455645908767807242349790819663328450130265703670232045779772043183626141985491952363230363410552181860007794627005596243197399775256764667669558903506001808161065141608257194094450236379882942356301314727752051646178858467182101763543709634875158695585235093431914762218576088188124651596140837180915608677286911988456731109758478358309434599378433832451483015008622051773053455841586962416307640531570684732231993528269444413468866916841237289244288537733241364975383098680537692018125272692644296192385126004057558880841205418355618562060429399377287682433505128145460300199858424516960344809465675090164263401142600894079442312261372942035501714841994171659242348289843630138375120461658818965756321967026362474775429636873921993838845427890754845103042498908749792077970633958181992288687648295350087387997092832828191 (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.