Factor Info

ID 105705
Size 824 digits / 2735 bits
Status composite
Value 20478021998226211122030170857749411571587585995159320276149092974250370519263856056291330934591620011063860456169079494734600967871617984734192666843621408830020184747749178549735797965444127785939788644024315887527359745622159563122127784598038365031264186639103432128981041463609685922803168005985944161693752079434012694566856430769175997249575502557911025012822394891215105113992328482123673983559286531779218954479908582736616203527703808367911034319236316644179661094812810685093934207150124209111344778958337758285458074728883256165717833644271678140294970003538474899845987705502988044805984308921590930023139709119829629953552633920442078023007023735306861772854752098016334821992182168380233015331002519036589750443481116591896573083706532597601550597797988724123430827700142898806526575910925519646158783892887909

Factorizations

Primary (ID: 401) 4315428922959401898689 (proven prime)
(ID: 105706) 4745303969502746332994240305709015029813350537027418529602251629646400593366453524760628464958412443885887284249376536243714611419780432777060457775237452189535531946663337698944349684925925522467334656160639850859689562445365565907223261372475781273146875860183070279462900569205448096028736366366906063734241173321050117247187003144179863864017901752165786213245543910808240823342746222531963330491540511465921667224470893621664059335342882103868867259249240968724320866647009875006054139784713456122117094959065421570473916043612307442362506128159254230700218569383363179492611693436049247128819947883570329895384685821487726414779673547220268750425803027058521639920844650157554485834818815647113255448692059249561361255986563579065622765476418323887585952969383143288837415485931929908380011266981 (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.