Factor Info

ID 197825
Size 699 digits / 2321 bits
Status composite
Value 281195700569157594276127890012803338298543637306590771842273742984059701103524588219412044105225946431912477490675769031672557539945278270587267079202855961031506576088568797145178218932710900920886064658116347255664341394520110670925598036749869329636876002798900321556035946205443298359299160131872722067157327062920576023829958339958725744189538381626346813475349253880290967132537796594922076769384280310972464728324215229682496169524453300199752516396951359741487819481346069020859141470092778797933293157230171066359636996026700929767219277487786970277824820396773491559754145691101623427183209989437933093290321288158033195355194940104550554552803298984677804909503860811017442909228515665903

Factorizations

Primary (ID: 17432) 129859507755970007491290545287123206220363802468977814749807712067248643840044757411371352196861510831855291210085203813393932364984550126608541676482486142017921197878884322619106573781294833085889164362734577526405807259 (proven prime)
(ID: 197826) 2165384001744225274596377529707312934375692597551267414128827720925219730849913391663059313828820941182717384283793098363474376803865690430741635446186385756848888260450011771686542149134879696683989772848976331432855731318307397757160489689022617716255678236917029388907845957389272381002757017631733412684607287506230610342103692503230357470591435516058271913482643797216355469903463507420424047821782513762848957229181886421267720693946746985487034284158752836933125187507517 (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.