Factor Info

ID 184437
Size 458 digits / 1519 bits
Status composite
Value 16117597243908700648353807008209480999108598451635479540106610839953664009612424152481755440541089227976257628075409924467629950734557689439957420295622150089485445490682120476650055176971424946143517899365407034804622626505076853720758575250014888199436174991960094493093162608313781504054780458038958701712370542976251699650593968931413219920669896331491072977775300958621556031753200399738202229354312458453578294006877609745550624948402451474956351468031

Factorizations

Primary (ID: 183858) 4090509066922757212160560525212875335189415077402033 (proven prime)
(ID: 184438) 3940242395314816681649730272545373061629587879088904596172951915536348791895840561346584502708517628066039204680916936723445121959924068910626483996961853161130895291100762038439822196663443079656729341618295381874846737029058058761142057952731413824654558056847190083893890153596634575210676327506598812739576815263541123583096173439707667432141953952607947645018743230637602711426897487585489490732498607 (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.