Factor Info

ID 184836
Size 645 digits / 2142 bits
Status composite
Value 328945767606323686511483760059504273209246773539959116011534461780035292598618429784847039554702323409566453736934723648245343499793270095820454902194153301169974721493430929684360241912742069867806227769558212286004137689737153569262973243678896930133813407982984729161431196176482323164982616038099512390528345282996621796507046199261414911281684734737987758206536246959344734212945196543575457771773325853190967734005570826818502866441141534827272784773827515862499249494263952783551318578188883090447913197416746765929427170449778656053823481272603621011028312025776234644980153249283086917414147810205156783796946673638496373418480123542561

Factorizations

Primary (ID: 183865) 112184890076694375054525361230390563 (proven prime)
(ID: 184837) 2932175334676909980195589645655856919533506451110155015560805879714315444199211508291960562688204380963614906043647624588206440327939489692790440838256064841445119696686266092373116047441127275305943995873625232151806427696636274800523655073197556447564085727488801077330081555069322241746564940100824668524306447798707340705434059876428775810702500738783775131710863631267586540281671748319753668677391916617907038698808174128793345663573961639539756176758406604963939753980979786562934564463061236582304804206958971205643572517633988793181874218531853639156719261927977569207671121072450809834829215991584747 (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.