Factor Info

ID 85418
Size 444 digits / 1474 bits
Status composite
Value 277079758128367608864312087116235653749846548979572007914844310100609077711900301760690326988933085019736393158088398147153568841020262608587189634706611828481677780159374339168188238049438258512513972940767370696091345420089833003323910247429762084800095633736868418097980835350095772180332125556970143227778946937549515736300837196580568822883586647508561166695850548894870710972114271154037101665866275950713159678515898210296685332611245261

Factorizations

Primary (ID: 84225) 1929909554434241032748527060356862665228026339441828267946121183670987021787299047570959146719 (proven prime)
(ID: 85419) 143571369700583921256866288788609662956675713236401233814240404495646126722101686437127595538558592581839726545543988746876265017826138065064334909748269869992113349771587234181655756010228996930829255327240961579646243821311160471261681890717925499672954145343308079327964494275088093397784635465050650836319438115693652107344970991929178340808830419 (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.