Factor Info

ID 89764
Size 1000 digits / 3320 bits
Status composite
Value 2006351063367556404393386099796790452951024006500152275399884283841598527599440312451530850832175264330405733191549861629531372029197119255974442532652346038823485260929364225071199314543033172425375396465108570981810297945883917383425315823508497965819659063787481032094360774226716962536598798893737207121848440023601922375891247193432126129747011987849888218144123190312056704062925400682251220921236473111945729477260025340636548406050741032566671620800490237001342346963239335204807944562398177280033735607400382293357934888936095902788105753816008491215477753730300106436707155943843943551763406236146484435907945540126783763087675259169740956359168209937053130723492630976793760696888422057598899691842796173133274723485869906071366768154435230323483303549825758486543453034081368389730167375444024818327952278425652799867607581399489261453568405996580475603672816270292304487100748344091808928272561579798948035073760179194893384270081810988553200327038442749288238198279412464442462218305291

Factorizations

Primary (ID: 11487) 1575585587524885013687391114684244158499565933913187 (proven prime)
(ID: 89765) 1273400238776852750325057797238743878244613112813239170886793208986208137714498133352555704096976039292141981956525278740095349535896133712315266630976843938725496461809894885677087728724465230979216029942707714486889297396014612993200050245427196009437591992289907395054502185315702538369210816130118518720406728030479427578602262954749963288584614196135491007039157382015692801969375097928709820863397050020100969717038653751679188301069567602843464955747446332801585029115785992817198847821842878636930769145062893566381321173764080794029389285932395266561688476794512269394412791815751947638569765750023659466832728785353586387012681777416884618801037232057786969644900791685675585350246408374360421326324950085038771317690197641357341073655449325901080711104167478915928569108169985814943693615145491216426249335520710145331117757188223868923002578680231352393383169954444821794660662690603881760436785574667330071541904475949228496465205204793 (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.