Factor Info

ID 182064
Size 609 digits / 2023 bits
Status composite
Value 557698363929089840816091368483221714790124492143133380505039125766867464604109200727674875766403421322882048464547540335236660055876315907060781941546012200304465331121599815761312692477093058450566764088516345370985156887233826149234595734523104573422242104198349806141953539872621017413950998012482201791571080072334137168634927797195495537147790918823553930683976415229271288957653226637146577434882004602761109547885069524934509307824345682983741716166201544599211400465211530184205806945380615845349965598478821239620429989366653962196297065582728129834266741905658535289580601097533615274406989141146673

Factorizations

Primary (ID: 12293) 373359151592836559227981405711789995613120526675324700281825308398799178576459281 (proven prime)
(ID: 182065) 1493731602800733648019267751531086624315380154823366206353405403788339741397129499236093579982254547520938781248360524891809980574475094768105691701508732249166453286458991640549782620140072828476032957133015485313001416244295801474596521021402427542560006553416018201599710724927804548044066141845788731723391764922404996661841674396104470187575096290272061752352205630584841964075960219120023049351317104335646542735765893648677900607949727669566605470481686574739872161840356143396152777241395021300230362121461391197073638433 (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.