Factor Info

ID 182368
Size 993 digits / 3297 bits
Status composite
Value 168823172086310224285001956158701766117082556461542016904121409800851573382218239889331782948648917274361898984441151302533863656279221626678430248942341099088976671878696228800115132129675923660585020073365912626666241099340418727098950169381409164899456375677928503086814457686479127589636260184072614000395056832073889479764969138432296478022554445159796652270838218894633414283313051446527823974770000013265859548996417328073928359034214365055589271919531080645848177290129772205006442334375697480997072637253777042953533712148743429296850900516084438209139997191291372231975441604112233385297903798533994269059613688850389104457323365827087943732233613786982721018158860185426228688359814499305604689345013531455833046430405405111811651855114144358239359234439769509054790536869335042882998089680077955621961457387180083116444721584734218455477202365973232603728081202096601509225168585439231423404662167832214047025288015165090174160968611569566979886805365900744686441804615513435185809

Factorizations

Primary (ID: 4354) 19966781110160346782368664772328944885905284750420567849 (proven prime)
(ID: 182369) 8455202225881188107731278440788732122983224582339622846581789122235847841152736604324425235997286832942156734997973186435120781821092311385786735794451122828642384930315014173009987102369533794453984015760660745186487204339095585150085349897242728921638657322902889155075413477553554079314394950295324285754400846715527367248678854819832685001435620383690799863858960701789291276198046426782249273733593834526364443313476246901694686012836843079659026277595156848015662564865666489597300315260080929918815706452423924183301958191173773828071593827914593600041522462807905727059338496502292580355985477393163597153584995629356692884950194996661459021691713057626170287008548476546983881840310517804824388326769054763247723341040005482105293748649911883828745771297227710253787824382131733892152096320856065211543201942399575240888431701469065682818397736700432227247030385611299964815381668962552927103241122809838720355418017644881696041 (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.