Factor Info

ID 129823
Size 697 digits / 2314 bits
Status composite
Value 2304583962495981543342709759852856960588019294372625920390195197816738997142762737122380661113885047821752022699076829159496583418154678882856258465909533398082814229009671082193937833169421610760974469635696023745103859145474334540152060077926340251406716312304430523816660466023677619006090372784897798437476707150917193021447944661647527606770649498990538317749577494091961224050307513157009493999414044253252206132789785162584004138763639039690462760201528982721313570980830815478403268173081631323689579722540031423902478520649325442400000670355059083830130435768096009970284097983585357981916189693629623988325132607442022471045790964263030248709983883906011496880840724178715270156647154319

Factorizations

Primary (ID: 45806) 1289976868071097346340163251575786418861193794750009765585642098526926721917 (proven prime)
(ID: 129824) 1786531231325121648337704358617734555547288372446640035478540551120851193542659114737011079708538522746357055498225304616337703592723095843363554275325153513625315263455977822113022903430027708767805896332754540727720328603162798262083430471857424537928259429372331090362715768526454617858817913880939389258486243047750146669335623292219416817371868673674685278611648904673222128594835101883613773331658105123653491642554252087754795449823811827590610763452648891087214717149266902742946684075471365483145062558426928164780026435097808251698376582845067619912713533069413112992346435244865386958569617870864746129639027707 (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.