Factor Info

ID 150651
Size 628 digits / 2086 bits
Status composite
Value 5276775644783635519887862769702990908698678799961697676375959086099076129023236392266527012266656362147749784143028312389149927124438367285148430203164620676899100649992090923177988344055428591195663621960171441843446177348444351658637192490906971151087899944594672053280467876737515960583690685001717124992153573212260096871903656794590893481906584728972446391280820085973306467800435688768476283080080909984028027900795661659551145742834859625084079723117521718945582491264578667224260642908980942646668216248295799954362923472563650632352838264319561284853760751985043894568207110179590846618510912943125051150796329199870931

Factorizations

Primary (ID: 150015) 1718554322036072475329 (proven prime)
(ID: 150652) 3070473581848683592183989089297351209970187326144352040579901128329050769870472238337768380372231145730321690874072864778411915258603475450793936369950951863906952556569370293975244069851951483526731108699948609487626346831958969599432280995590891297102828478704794449788867702183399996789764012582768788060764948304279975807089766803531352677019328353504713110833438718382010159701758469340492136446344583160257392895209563239542938864746331623754958854176020893529199636762694125409218573215740150246571518897877233101558712155179050451155962672760129081220498129455032750826452952274217735281468733953939 (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.