Factor Info

ID 102947
Size 594 digits / 1971 bits
Status composite
Value 171549990178925633558168518118332647001605055869566154882505201751790260186501378978966686947940954356134643247552533790864248485229707428499372246121835972536596394449345498758008794249429170444071101966264858238443826678891405231350105459249732994043981424938130699964992786527346052159965684802636340588969542616820836012071922586964522352972799080428883760985725471599141662869248535162611864719765763056912343574851954235920489223435933633079577364695153168112459633302762146010538395887195932523398339790326416497646005920876498049585760245393160929196216726024812167762595455861593794029

Factorizations

Primary (ID: 120099) 1168837044890493553662760429 (proven prime)
(ID: 120101) 146769809297923025535162098964478721510409958451509594065216171476743103356707637182777425753227308256081964320633982720903169344832952479194372983102290928725178366456964866565524844343303342028690831533258442387114497403792860945705564640040876304010817859760874927239670440155125794562382194745876433475397118420390949649600670112561395218553966808681058325006238250428764367965461650103956862767558876724263952519502536768054453947711169483368409086732748947355721975513004384601800327302797213406420205218959299927853920242917722236194972491895851371722264678401 (composite)
Secondary (ID: 15) × (ID: 102948)

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.