Factor Info

ID 38198
Size 590 digits / 1958 bits
Status composite
Value 16256068656992780219823352124249043044949011347525920573732473027915304738265149233760755780403161551471571752718060223726677539368793763934576198034747786231591030175949828932333309864921083989057585603283128894838172817216775488213870142431953480251191891284952851643119217844398600666001915817806732534018433185936201266608399379303541878228934441280010002820549057638461960397288167698210456395642848252350939870359323990258391584748387750731000766101299011234930141384889171617230560539644470308351171116206791095819816319245426591162538886819712330426241786517931441004885686335398339

Factorizations

Primary (ID: 11683) 223210122334888198292034419263747875011 (proven prime)
(ID: 38199) 72828545976975720094653062381234769955453987144088676293360453953386042432710227696322273449581034180208692709253943716750610065516863219746776747508493047869089769610153479578197173371307400455263147248790791178725204193621020943271475223622762244092096818650399672079131034148789354554008464680642246652419159359917600010409910684526017315609817501629732406780422606417521288983973135139565179399034782931544205543212716255409004462575475028826678490814482157529593301888509271265378757703386783791703401064945825474226465614092202261545184921774849 (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.