Factor Info

ID 162279
Size 755 digits / 2507 bits
Status composite
Value 46891353175914431551579056958675193175581594665695048733289608404367239979885658044199490160386145719021616726450631077718511743209683021093429555425059638094196194793565198594400703940591558241735482861017042940147708580446977602497596669394949864557362956052160963522531418043280473863330235309364588550138953255940340549498798609857421181723439726636411748332423836631802666472901789089949456170399364210582645347559821953132984412744673871920015928399576641581254376921032143758414147241060619806868647061686811847563660559129442856306613052519223990967514681850173701428845839946138678032865557838952595564963348891934438140390253355146719873437261590724723996005706668128756222085612571723023888966354559019868834988329761858720227894874437441660497

Factorizations

Primary (ID: 162280) 321285274447380209881 (proven prime)
(ID: 162281) 145949275940420518151024070579939728032618145300155536151268081147935970671428669573154079500786192114141311045333824525566527587732840374330803558088610489359472040004754404279738169126491528840500259751044400994520675275544663670861483460755762773632256732390153847742642380995953793325226793431393089036747077640625112600468994550370661248375697639330144549697312077048856445319770085359564644172182159677958683064542855313285978782108067226903141675906351901319923497046059349496001587485012145397970311305673990225348217067522413175803661319555474674436977190488907065316379486669510559701584337027883867896187561721997780880119779067068241085935739209601264299263874744539743658067959863079940932680800556940712414491465770042937 (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.