Factor Info

ID 106458
Size 621 digits / 2063 bits
Status composite
Value 784183427523242822614878297735011495035798388490267208058570953183688766311045593147890137345645660780082104970705540845879824917446401772474637040197919824228520013736035217826375613681393840340297094224507985015538674703880649562054350812793339669754242338447060317977661283502388571781767219268763153525018715632526788537969147364923696928873756219090963045128147784978559704277637374346549409523542938792753837410223163684989149857333617207474617290437995909723967337496861345115919883278931146369298897678159224749593265576674238287627788788077062819391798001159837948642602665531863794198975178823082187722953530041

Factorizations

Primary (ID: 41761) 7773455763244850488702621 (proven prime)
(ID: 128952) 100879641102621193779443713552372000757658568936701746066486371819851209231435984622036274536239205000163865046588347318653981554594913786519620357860088852535422918442529945519939092523683087042278575024647871658323119042593791675810494981570850894278823298162681163143280653765519793343606329861549211373527359159688562817886710113231005613078219184757395717967078092190821171167814806184569711074655332804766733677517965908474011353635465651217022899307848746240753497835920558225818172352688644756656652092510885749376959631349863638482055876378517614429415221286986999142178788333366070275021 (composite)
Secondary (ID: 32) × (ID: 106459)

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.