Factor Info

ID 194379
Size 490 digits / 1625 bits
Status composite
Value 1439399262243160933106000158589689338140353233715085926736130370120891315634241854910031069456015152561149836711457555930000761537509044156837655676667748103213293284665210887392352816729426811776358260617164930864426353499827368867016880186930433418906240428179651403790300161633778697815374001990907730121724368735232126108677821292980490473536327558079227429580364516524352096985485123859408313215581858117364997864847864022449560114381460875965224375261406374478446724424888731477815809

Factorizations

Primary (ID: 193758) 3096006880588463354379188367593410973466604435077417153896043249993961606083187134372529822636056902807201927176024066733150468209153 (proven prime)
(ID: 194380) 464921209079991398109800212018989501475854957528981953939897614537857828653011964047033473652248440032842414869346715072810991195819462886721670419593621335383569745877719750513087032435395669068132837552335031618846155009610879278281731415572736465777427315894943527258808147113293246912710454126179236033430248545836566848138780585591744677756551542781953 (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.