Factor Info

ID 103960
Size 576 digits / 1911 bits
Status composite
Value 147367165688545413687574924670692090414450338088218425823829461577252107099705360402767534996292545139640194902648747233864506189636226278578802235770809220987850116237946755070606778953500063292157249867588515959401005008863030411108812841921654502268189978526004995999379082214617266069735433476527482330803989867493758819214800614707995607495234680547711302569017165943528767477318659547837502670811204679726471890441825959688779154778870407570465809830695001135089739809297162134438937185871943603137210441689748283330498936899157878373342242145249923881431935751710982391

Factorizations

Primary (ID: 1093) 2900839194578436063903816717541 (proven prime)
(ID: 122683) 50801563204182202396010098959287309371394902813456717680212791981495190141961880837887170929117796456644082104939370940002408351627995769328537400952068849314413007061923740144186255501330883486151301243693348200220583849184749832060381435508147200091403602886948951659874310496440080171392077238066981425901867299217729788455834204408589704970852108027107448519521510844941022446256150200449490247136706658880757941785850423483896435122735078580821171750545264128695798018614340985827071502325767416362781130302943891162328586750713725395655851 (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.