Factor Info

ID 130554
Size 897 digits / 2979 bits
Status composite
Value 422321490739360304229008728935018482083098821930182441468838946602064997844060516481183961380658966015840433202443327887880639244709744218278701230633193950089199719879199450783101556089373382887042885799387709244939635365056077851472411413821118975938124895469191470824299764959980096138921951026751088180384898251853809748208611356928107928905834279977663412672803180239171724063859068887298678156822925132485529940727638811437720379460849266676682460178235196229272883087656377355406221677418298402217732667159278097278466316719813089846821883858080590146293754900709268422045475573018178230618538006062664067101146318617569556654207822944709828773954548329777123835779796490424784161343330971767933367088213130007157712447517183824556598087373133101717233683430965389821592861589076097098555941543150356899531217952744730731725026603511591170308746787629039741124302773028604690808538646654201

Factorizations

Primary (ID: 46580) 201006859477460441365504050569363273489273869468317100944565559678193363949336350199047741904459320838543974998834465869477265904759889812214099970636209494486338225752197740135324714857612204313516779994107762020860764870927837328311275854365001 (proven prime)
(ID: 130555) 2101030242635657906867324554058842718349745326141874170612235126934539930570687860963881213803857018595844954802401232284277106904565046059649537576197257087372265943398869933385110020048229453274462442300540690609432506399578817031536046463821766372273896516069779240359630466380555812695112284199025189017814735390213982178671363820961030937495128981483885420940676265747014216454963125469978237348754875719966592610428656755365313165712150451724662307799321883970513951580647410249921126157773128223691180400452979253850089207867857379947545444171966516564497060261026985652161380716194363659647028170372449895712744761199119087061784675770434289201 (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.