Factor Info

ID 157183
Size 1302 digits / 4322 bits
Status composite
Value 104718510435587670010337987313379639470941045219729684991545638319154517387077226628615326796430604949463041171603703672874544164026580819850361163015880826652096983223160894169520630153466548243427847521205787680862223096910023473394558176829580195442877436154040891043614901190065237157383557865095674760104894591055989400279576693742041890528825646043033159703388087052108807398426240135170070578605992423264561601354931591388413660319999991050750804353276286524501768985783819090366541102869280407338712183090956287255707593995868782374643142131818397074436460986384792554498221798253925656488058377608494539780874695169563074607736056452921778522025864914079298220094832664436264446273519754190910886241465541296383304505065578719730935500405772159620346329233739513708633998683760126895486585686250672120780264938212165806270933197222467770925747630082190027012937883348200569430954212344717802760986666888262631806860780215731377547802453481878756861186400699460698469073380647096775435176780818936457214977053915062324435963492794426812901359665134424495252750042341743811751575191313640685765205182181693875431556799762546922790983661314340799561610671771074233611529071101426644806577983756266304662571451351913410818075803284610659548595471881926226802503802076429023328826906622629372158417

Factorizations

Primary (ID: 154597) 3545592640701962728192781 (proven prime)
(ID: 157184) 29534839742575535504243118782068215801973491881841725657452265913421007542124607717704915754789665963090964906171374509948097921349793617341846221728922525331615984618471912103917777314342172174875207826313768363838729830030642649038801525703195045577867435644702005421172292541347064737799800875755341519516777478648911158086187076434930497054846122722607827171051781919419179639076400793181473889623759369980297246576088017496223867527560676344774385416972976243051443801751226904013106903458554805621652479187126167746952876180908012596399514657600316772759563787820669213184132229020455716848873061616935093867042844489925172527977164129520532675419791255877433566431495239793236738628556904205105223636989323859705385360814844847084356203257023917048901044097596868781641088426718555627976610878068955873086296309477863787331211965912019244546492859143387040309630362244345469608249867379080093807217903189703599686264935746743497715844714222672143804963675503331126701849084257165389329386114211337568942369696764604224086010671914839683354989306944603004349148518920022391842477273048741875822521124955254361978085594430981104346553821425684777312088267413806259758576900660962111445015241067107598473310652875763404053281365712886991418285440615856513830225763906207957 (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.