Factor Info

ID 67102
Size 665 digits / 2207 bits
Status composite
Value 16038551998587218816290291410051836762223883319240302632786580163371404623285437739856044615423765557630039999195685573448217807104993133173336430120946362691663243003157017871634050351789799735728263643658131184490237895436074386907455321809743852505362571353595910975131509372612191981705514467435216982090754021458632038054726162081784877615073001403695847082757090648897636893458457930133536609275200660987643690199623842294950338025595907086261513959855928268887349344519205529324443299363363283841827920525698929563272313764239136883010439081166200879870611846561351419499535521865818148522972560595195321635491069895671193908315733210340261540885708499713999

Factorizations

Primary (ID: 65726) 12042065697120681040605799 (proven prime)
(ID: 67103) 1331877138190843611812122705948904327777990467058852283327503364446997768465417865889702427039917357935190046682209168693026443637375849887178190102229199253222265204286120153793925433985585867346744600823314215522478638676860109557069258615096859449902461602114342928628918850596878739891781551171390254647842256773878532002821979347207691737260574737942717414294780784838917958189388640219601104793419557310660526882548609004202775984530844643790375945124033232840386498333623177233037320063938647232668569838649784608040910493155945666020633664058639076473340287305928795039116133465561046984351818947258103776891469754038329206545331801 (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.