Factor Info

ID 101598
Size 184 digits / 609 bits
Status composite
Value 1601501184214055782354844150662035115453076573564119723337659527099646774841647561532615448090706316210182361629446643666452457225332562789509630080671188596299696636335639767401459561

Factorizations

Primary (ID: 1179) 2322429099336692919718294260481 (proven prime)
(ID: 116716) 689580226441125470299827273920877497249484813189875249296115507688023104797999827618423047775738273683485190576081856752878028964407205743371940540312681 (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.