Factor Info

ID 199247
Size 950 digits / 3153 bits
Status composite
Value 10188561446552049908139748423087682848012800470674748863151286206880485506165965815046915399674900227565210014936504091484844243792994549760532751872437061682677697320762440599017506722411267944326683455245496699615900255999290193692064971304018371473527120110986736360956163312064453302087817260339625379935108140331605366368623411170710658419396539163394158664320420623712025297772153103887874783122107248722802174892215551321941853566060939229141257449670462205270192550698308952715684938241392945899377085143181662340523675735837500936935697168716585768940014465597847204377153652144666910399090597997445654720023235011574038747606663110184640281713526495791968537386837786497282868452350867378945380878362373607219918927286147917319041617792782583876695953410821697516500950548322531027553378095553210922674223437135172127110247259002890795029139964341396466868102887516605337536003749142389660044806348552032911972489735478000932643417191787403

Factorizations

Primary (ID: 30892) 30475572135582351299216777439827845289247266466371797993551788054949981348032277084684600130580759240449 (proven prime)
(ID: 199248) 334318955562976794299807910836699132917950511444404791821775875760581549497340789183374793712697536063970508544225163322484649383631647888183625486434450503621733537188643858669847460324389773203734547044219348724066187374401481802414909258218463259289946498533675632365605526085228982191604778567036734690704262510650344597776287414018117749872621196228841263984317788443047375347140023097897079336425093076743557080875069335716671616733909276409998047176969258390170048939773575528629376042789157438685901213161747721948467965695140986958156790602865890746344258781279194609688999709963772294215369885783450011977455980013907090612025753867842721911022238473504950769835121456857228423604653351381007356814080496997698108806955513263485138455752877754278359719353425587683488925603151715302824288187456026050004540786402304181487206735223428747 (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.