Factor Info

ID 130865
Size 821 digits / 2726 bits
Status composite
Value 31669389866845908744954725995970132982128433843690761937224031403996256758919058872083858666035242587411619516810623642214905246240647436267858450748972712348524654565231255084189593644849762576791856638580384363696248814136076621395476427865376390426578461769148812919980825797982551649289851101962719387983312612329890794147939592625259876679043928551142586414799958503963985988592679811535502922293910128127397444344946627928980784025299957403258335435847174420868089465017705720542685005749646619018095377473389528575192183939564004052717481865952201612061723396206738885503847454468272422935964311819391886854617814110016786028862396915478492284553373879666775160685777837543056374155913617263509128682646480960043547862305236726875051355071011636578260253753737474002663412769802704581711648302747559334676347450183

Factorizations

Primary (ID: 48013) 10952406243948994025559441584939174982528513885797898600315900849747185346663920239218585542502976901 (proven prime)
(ID: 130866) 2891546310596602709632536097328622338204140114214399749186058976342589939169510767379105659785281576438649102251336999839289821192825919515398237156949150712015907092178447276439702767601130718318638540297759557709296943020828923204433500330145939186221856324285774827005707737118187788556424130473765514318805957617495550702926016886487487974427891969275161913973818804280469506008546110418235888407552870583060884344114533446058818442531109041810295574118864453674023788566851582005219703252990350908130322073895373764287591205544100293654957582229611705469409433389541375556064452560847233874249372013654184878398705053528763677483947125568101834206672033824534788629907277895006241574800635796410683194119716601307483 (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.