Factor Info

ID 142099
Size 758 digits / 2517 bits
Status composite
Value 34720274175488271910926645753395248677274505312887884716105620581299254321665988127799252601677894975819340526092157892719231060812148740742873212313671189905798025930946191144953888873012550368500670632868528090488739186766202987724036410105084573884297868360588918514415944220968892493933904358849357761082953063548287913522422563487316653245623816257720791320712682456134907350835475298046313154815414699519149877866749013958890041024183765646912312976841932212176789541398937939525404942888052584097013505161405629862161472371357081667637214006676267895527471859215299302370395158668451961980690355730667685376917413966506307976026712244109177379747221390669113476754415340767513713751749455215466100476630902176819367532483303689357885422742317827132547

Factorizations

Primary (ID: 7349) 2237307921069778921841 (proven prime)
(ID: 142100) 15518773186520796593414556892896422752410859596442162352674144102677126553195495451511146013492180235660789469829664409128792013258281990388116324717754801900646217407334947031233958583929851910039162847004107479284505930090633206954949633645343879238904207096672447386794533224909443327585157482929670501001157137528877884561977423804075920969124691920842730735133795375909276893237359012329834851924610961082931168502760272144387196759699257318892838283443936207715997494318679171763406985861745936171784260826149965244976038261468718179124688665949916156986910386787302933984782002721358029791453665741735909451219381191850979717555005833405186595269619933712188277314080520781268916663962731852666024932625659128290157416047174761267 (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.