Factor Info

ID 156193
Size 955 digits / 3171 bits
Status composite
Value 2193251815205229394556164901574423372418509182527173996471384527986919037028899573085828538644777437618968372118821849929874761103470368230602419076690621125899353190637480977153552239896537346140282172584785311961210689306177584282999987106701437014208625447800018966572361306204812299681981112190860069925732217941714319046690442504975775654146858041925928687516550081056427073483080257403728062715871021496936704257177909412428676431632869839956052567219001663771374477348148675417610157126630278725382891336207254095240603831040767464749722905208858236866738504739741982294386262636703175194967250580767639521302712735115072337675459717916016380606332296662922951981149833855752840843208448294796661278173507023018855351769017036050517298197084527691729871948675533451470847976319403034355248720146885228205256064699393914435846649984035920342578176942441317393929802441103536175817888097309954887501914749277277659290994714144170377647229536287901249

Factorizations

Primary (ID: 155235) 1605158107290328178534793666707174547350123001271289493871621313271476337574669386509284658897838878413351580735468114299715841544619794147255848879288072789092045107156488166541851243884640703644220686214178227073767778514475244026675650892908721428831306211547367376408764029092551674173610233552216223615635773830538463915562328367198594043061752461802764247868354240109014659552436598457808056613308741237591381595314998610043548077628534457200662128551613699 (composite)
(ID: 190150) 1366377433627185688232105195109542299692545418618936890747372321487259552696189838941476306452828045546811342102933477330440186694342678895620225213274399061282935868609597661218114004114076907259312830584047241045629592234421271088659717506298329551044454443401271365293385223067433462943135553961973583364615208355429604326237505798972352573442711671601364734158241121345416406646266539600344873842048337689673996528158260847323398924744493762533570380057975124817659561037302927280134777451 (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.