Factor Info

ID 54490
Size 787 digits / 2612 bits
Status composite
Value 1140105388946656573143099551794107839211131433260322161177963497184774802344354762713253162498677190175047883048305638301319910741343804541835900540106163492998060814466002634936397973400942563812384300409049752791845195799661909378594166364302560362556268079009148920051925747522095914700802455761066585679786999617363225501523866273385945743355710465176994421131454716528824151193413274714053123539422636714665819314913288972256653983789141072496563861396422494651061584203099858861043052561998699596991299394661444229434174895708256647322481131865318578137299463413874133775567980846299155062332847765904731538188533737673615914334982708438565878091951252216061769967876471807238654034643815776289330667972927554822002096964151188137889626105951935878683206359138732785412843337002093

Factorizations

Primary (ID: 53280) 5107908870536771352457 (proven prime)
(ID: 54491) 223203940759978181049192045420051164253422633430395370687244784907204220656093007381508641333478667287469442824232050535290117508128087915580125081454482117899748504979970972265629937701163244264274090755886469284144463260180500676837394622910950280392167172459355559830432115913859772180115608314856256862312880679061714213067439743393252168522764085309803551618133104689821303288759246064250054058629178495931168247762700339703800247722101369193808635032325930645257358418027901090993234991411511816813937288844229101952258240318563955237784543929868850511362555057928059521401917719958588758283238967825978676074943062697441275666612941805608737314574528558404284533772160560151560362288982657539973015731304182533042139804939269142485523716790752900546067198149 (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.