Factor Info

ID 190920
Size 1004 digits / 3334 bits
Status composite
Value 38177310361323664466136515146475048931957276969587355090713692628398130363017858580064468695420555340632460385187595672899228316647460227307338115545110105167890328825129250441625681094657398461291246503342738913411002934442615023624215165564913553101085674307017251960274183404308946286605179318124046623058464415123396265871132740145832577048049065900755796758563559064375153417648535183370425736880936233014988644859979187365391476808181275136981303089481821786630687597763478654756397345383026989534392683529062556866045804112513319100036443379899585589369307283245282244935243095790399871385795390657527133049465764132603317882156418500563864280778495387194943684424253550253158691586620391914010678812920704138262082853119580652966230300706056083748983710801720893464483512307104060779837452802150051719965847200910205252764172280188042776993668984844006571668323184683790583346160085406884716429966448405358809043987138488146791570459968472961858530206422193505433092387777628702608985320885589423

Factorizations

Primary (ID: 189109) 15896602180519270841818581877754271953892986952122431169511553 (proven prime)
(ID: 190921) 2401601922712051073924321076076114831924365256843693649940434678991677318275165376735852790510545958661882529267937052002847440720483052159704030397693263979580836623502860797949705996759274637349012371005051703926288194476537227692548815391705866899697696960922049486089764530929314095897791260561518322923554787496947862493392170527149611129653931433476244644954127187299480669775504535775602253617350745220409996798720602277997047504854114255622948398675962998752440322486965446325013684589938164141176063840244612153585313755796113565522642614996933021980015507534350327571419946152558468860960343984595104704578707598987874376194882607215546270734789565296008354366111766564096752239108845196747575727763212657467592562337808337642886753280640867021477848661763786171737795477534935109394251552891932021517779555586002288837214569352606478608346002265544702119087309355884831375250814707775928962192253796283460971550212820633770454367791 (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.