Factor Info

ID 15670
Size 454 digits / 1507 bits
Status composite
Value 3293930313586015672677559294072071922670174661973729473716536334495665071307139986566785607212206824020373627888756852600398720348256844788462680781759018850167296427597471331549375306461089871085478986365247417101827854344824928923347940435360590831604583472481472577038758116838197909004178398291937176849832403109411106812223939749256144012890305066994040998867494484120550880909281959985256516612666958977350621292721867846752986827141710091861024413

Factorizations

Primary (ID: 11193) 6885357560205319573060633896800918448254904729193 (proven prime)
(ID: 15671) 478396406400685388190882720827900074998467717539844042900980963734417656432082254484935052570454034251176919889556690896608091204842571380823916303897354629632312573502257799410646493977513748284931639809620335674171359169521221047038610159251564849619883404247268054435353101027872617420850618277472130843008475341388727062145509767703861343817623763565093238338778406226650120916704148568594881356267541 (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.