Factor Info

ID 109977
Size 591 digits / 1962 bits
Status composite
Value 323599540387585453016633964233585668871272866895582796196008731532537903520165479526760085899719008285936633727856163171753307855779513577000318035045608839821653618906844455503017501905829495955849548440537354959824017114703399308042878075936906401967034289792299427744437007069260324937923577334076143955749522564722185365016789753952314301019502319616855094990676073086745529935960672980984159488390203286631875623252422545222784647793405949845617650353398869453247290210168025757399698625817116913009849770627575791498144291977461480025222732871654650105618173153322750952576172466607361

Factorizations

Primary (ID: 109978) 7761974520913700983769 (proven prime)
(ID: 109979) 41690363645962203794973414187596069968916315876773298288096649808290418223091183136770362260279847583328117721999928029400814157937842873166629212469962377063587071994334146094801167142313821973415600812420753931104501823783433644008831411855923563123240930205543423972490096915230206835807493110540832958718173378736714969742820884660537353809815193496493844785881435263154209809776982375334710624321233122076343628829134587218293134237594454244576574792218023840246421610490132739641217349852823463835407427279067882240140443165653900343393697651010060471290459281769 (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.