Factor Info

ID 176300
Size 649 digits / 2154 bits
Status composite
Value 2055778955731275714303870004985146757931292767855722186057224284775035030370997014972614897698854349043460089816296440487672239497832664782761645820500328829264513529721464820799076314199369006237214247215512289269389215896994033169888338682410657573094013283056211582228985560891216241529775772456693696760183638928336664557110213490692544684056844967902186996936064437935006567320293183064536017937884379017458452547492766394195088331345778138995444086544739559339701636462998948197817544831961379985091256418659092807122221665329012128367709378178797850091700873507113747233286294670607453398981131849425150571257750541747931743788406162556792351

Factorizations

Primary (ID: 173939) 123971737084256625900907804195233360925109599079961571468178987634361 (proven prime)
(ID: 176301) 16582642173789000280106695856941831498338133840192288918873505680340352732634768874699077562678441965179194873999508629790720551468882150383698357901440120792405159403810089884817281204521599881168691718045772835422673711244007632487162410379808685713128507363973116261283484546439905375293883624025304755061208689582724414758367228853006714618405342344008528721443099835147436847845500170695357057927383876724495872691916090560276511052856606228995320932083955700483631337622334233497973148447087073721069965867782033342738108852943875771062216606303711884640108360110010352285591 (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.