Factor Info

ID 151852
Size 1174 digits / 3898 bits
Status composite
Value 1330475965299163651317105319119302585135565715696131976173321113153839526331624217346749374365342675800574850492507001957818092167595989842057988359572439345040959868033609261538062303444152137685108526908202844578508333331152926337041602230088030330838711937425564302305655487205275754931753487923995182354810946002354165815099999840292345495839320954013716810752751587248765229117187699158361575937813505561707827126511084709188845840350722764490370377220056474934425325284627893793601878649139920287369215268484619338381265114768135815525348924485260597519072457750378381025456510267398955472503049285225921024308121873527004933257260262370245477822386054502090624069117882855582836230136886388188206961725080103296478136436732916354454283370818501347684867450294701608100893462425872282167922424824524305194946528350978400220711977975626629800204290038827676417666108604864510745761560641302691912227855165041725684661984792539988879453485262661938312480141636843900934930768605395160338902093683550019565402787289670115959194672868652411114280491542919406606551116591369511104557134739305029392392403135752908390839006821445296837994276655110147004844571622576032144733

Factorizations

Primary (ID: 149625) 6103563899172302171321 (proven prime)
(ID: 151853) 217983458071044047929185818028849750073127777954711289162149296215556849328974603424276103962989741984699648497231813213088731537027348116764678204820633278464268009592922106503258706553998419568877626602870575239290480023511076455029387843686180665396543408622754766626540774542159037232846436388798894084235389830631951948900409485480552892808339429406414765474326055710820021225616695624889780752400350254245059013680319732079197833781531120461510043546544065242185894795003108460469575708206499256244722593013928249374367677412142696223427717032388308797338270917343917988375664366889669563571162088390614775405201671884163547378914642532356426892507331829905106090364366124714867134514240709991685778335104472678214806289668334820966051721551349788077835898349217443633189471646212187733284071669384808127198037985244858123845989534881967732135687456514926765464106916483966478379172156872897637023032675350334205817215207713624460888581866241236449103374940824162825568476196481884544628236971500663731887161444276915737977184391594420685076337646398356693838578754214967408982841005879020526503728862296226003558107432067123945031991496147602373 (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.