Factor Info

ID 194558
Size 421 digits / 1398 bits
Status composite
Value 4555971647675441256796856955147636037503547887548324873601989238241900265632337226624435337657777253604444594249126951187647118205785086588020178827804423359918828043842882874330528348124840394711634171816770824545202652376322445144790631029636215212205615278901730405589466536339982801471491833141864368043219161673270616305239002971710275711947781028264496871236454639035842824498338689885431793385590641446870189086711

Factorizations

Primary (ID: 193569) 3844428097940787667275511033470848515305963896986760799696929070472224028698092196364524668323408268791 (proven prime)
(ID: 194559) 1185084369276091183843237017131571658675114043441893905348201256077061915946057082758520942551545081313989694402803148465742789894184079836587073767705398879986018183033408667705777889950518379259018011984541786736611750825045138255269050406573437796725306707669592403298597757074284631656548833853505335389500001093121 (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.