Factor Info

ID 145872
Size 889 digits / 2953 bits
Status composite
Value 8330646988103082043934104819312878155356757809504574734249174799452869676625290325255339119789052389780251378694365095111362824820286314138334279290857525502534238829430891523836852298188313698958223210530584368603375144433121482786007089643398085020556171318057072252661388598037069284673928426864213434822704394473215136259484652653664111266267512084648693838255501536570594671691431151983291182322685842602500087895563808787369310659856514191809270281770740626948067569001257832608502618350206143916184503038022560754692082706053218248159460756520230359316913571235430291256006146214272163233922552639380446642964829036754107729424887213583773020649706275828985086707453950420086011039628177506629312917751712785542378109122976372517682953125612352535329390891055495480628947314779538650338422998899719062072973172660518678693641609061968795497009796172908786456731566997801529078940631

Factorizations

Primary (ID: 5100) 27202221602595580819 (proven prime)
(ID: 145873) 306248772979196250755747741751157010751830990206319966415532540255755773692656973455071547477669122542350201771567083925685815389836137144478691922927177425581086758361781112931530760663561376041117303104721937172063539691948919955579631932670133837489128920091858457128838957353781761531804207106386868651708327595102328317591113621774336124985483703734609149842558129913085992939507375074539368220946070198466227995694195219057572965276820425080420716855147378176958055248950928207892524455486174813973141383834362330083969875790994930325196007609978082435335959010637258694599630075060795200881652341111903078436370368873754498345687155388909125302750318924653521349171369304092787896778238107049181828240087116359608491058353684861426432868311139352042843613363439482147522528786771454220088541275221456171701746633958766608303066703072504542189202481054419328309549 (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.