Factor Info

ID 99753
Size 670 digits / 2225 bits
Status composite
Value 3218619190428850496099783689220153242549382461577436551057339913413343440183957213444872060999567135855220235992337242382060123156641785343575169366335536707870838438951645584621759977927495442003856371524766568284537803919172713405200053889491676810580981653044653256151930830615472921037545808728269638050169805603992687852053381616626877263311698770821554913205519579271721927548549669183073277759464556377753300375144399416676906179925674485871856953275133924299336887452931492704611083265206597561155256456679728001328413466620306176504027087867430424976210315078076756724432522787047590481665838872101775742680275374784437155629146646685743486185495222364395247521

Factorizations

Primary (ID: 97870) 11544868483876542417134734645670674427914239932800021 (proven prime)
(ID: 99754) 278792191952982797291085020541647060559431016663917577587113419869643408771356636094357056353711303669649507982214376986185753359800056479599873225252956695504696966213780764872629140599908690119074535176086552966218758483547750250109986861479030572514987491834331464226423209151412601971578178268231144717628970413299834852746148402976408417652049791926043414680220226734726440257117829220757485378144331288547736438790893386754474742733742706096489456238052092212270706549442060866653755627405826597226698016975535437567415346706700862303015727411765654949693164124037851644893890031463999673653066967313712212497501 (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.