Factor Info

ID 37729
Size 563 digits / 1869 bits
Status composite
Value 22031753157422734448628946442047988357869187462870071504479162472587816399535100417869307945562120658738691112750558452547740661266404385336414776609911271689125418240659898131659088835366677436594785355882393115942181516027038638213598485079309699362324694452867110188425088521730073824489130283212823931636901172140729111783824213699405581078969313138938346901206388895149912315230742411946695920262475591717436262165709521660848625951756707179729139699704041920683295955866456265517612377165033968699876910635821590898494350313094204088222684030254140717672341

Factorizations

Primary (ID: 4263) 905673230703550690601003473107008473103084254587061 (proven prime)
(ID: 37730) 24326382198917253469837852357368339079098684834749927635612282696935931494516303663916285373458893064628550978429405529205717028179815868657364646460221626382653022220793601829084705612105478569465034700533339837416820476687175351828399830028751779509950277532937005330632495460703321825653655188474731352293340076453548230808817855183344210734340046918231667865817116680241112902356862971523307253442012838687763232233465097597673343616772509538276535344651710233696150406752405236967458395169627739217761136481 (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.