Factor Info

ID 180792
Size 857 digits / 2845 bits
Status composite
Value 17823629397973895794476035497506130711049180652473622422183724246131343761703488801669691637559892626136653837450608398732585776004648906891935662257273296192236725654856751001615925500690384263999368636030850243089956066886431038664844349723166225152400368861234191022026319176704580301605772531423508905119067868982256107843647915821781478553465031912134540943522902775658707971206493006989529190288209173246656902569063519047139068219824773149642735234995931606092891866397180934353075514729908700353364764102989148526604080851168885763779512752716444219240826652959491841884472975728456930782884080824878269242706188297784960318339216078387463688363571311573076737189432958698162545527012215444588568206097252188345093083347484955312022344382263267844044273223535952993051195906432140553649479047182044897579554969132649923921476263745906098597387614319

Factorizations

Primary (ID: 143135) 1889235471403240170024149023898147623088722803599 (proven prime)
(ID: 180793) 9434308040349938896645419774147529896345970236892025229309213040666657565790472456799762260945568297777984149819514344026158577399088464365690460309002491066506953315677324497337721690211188583182304350087869038682880989567384370645118585872743290777985830994621079462283679490839270633584182947530171416765413273475628752774149771462540205234151388549693210335606906183187699860150617075305184630885795008239316441765938048715169294469618101661213986423935713242419088950783588213576454339542090915519345310347536279268278770164885335448719270144726924419306324369942872598224242517008669364841656390957922117783108728065092142487909009292323486657270621909851042298978001069793844877316944775823209783656083846347730534353995132791834339256542612815982485366296794063719220921193082132923128472823149397281 (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.