Factor Info

ID 164906
Size 607 digits / 2016 bits
Status composite
Value 4943026432979873488024215950557209856654124104764219718336057818283827114229288871888733899675120649555965812626665105314158718399671756361272973739568177144487975479886977050276836356934723888658125607984990809684441963288655463525352729307263191696613196987399896524637427611601980646400916999536557850950987949967162791035999786327485675074108788611516849139810223807535032343318037435127462248801890440434072970234514132182697854993808031381441908558984227538577400601848377781016843024520664840031856057794291956040003994652022971522354807885651189817208921100683051417291548065963424570369262441683789

Factorizations

Primary (ID: 163732) 952598194626276947091877 (proven prime)
(ID: 164907) 5188994122458021467268825115352416883530257653157382919818088223617887895807934162630321035148693694639921004052489925246025270313500310208078352517122726974524343903754702464633169686279728664128464242038973651368767533827768918823050101541320595785813095643059651542515812827873097022232431355870850078367325081144566606232825400525083575760331486142257097960163322392013545833979537437761676179725958422112489235540462510292796047003558116038391115298338468223413123592345640509272700931994305352239582281718125910327482820813656724237996696848620498503649201354499792063417848457 (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.