Factor Info

ID 56322
Size 544 digits / 1807 bits
Status composite
Value 8871555394591727366932910450227256707344972200213750855600248400886275292782956663644706844126060767008905650790137234232589727818499253657565345916643702670922147129613515149001032051918315201135681331576100508612309284084316246310201052155172081356945553127713357816643181512682196067136098851420683180901236692622126512439120160325809610475437186533046718173618607220221663325135246044718861865710701224722918296041381210825173972804044671740957891742740959985688046060553850021619427432245086868484870916222456310503429061874653852733837683

Factorizations

Primary (ID: 54863) 584288727345658049575114801 (proven prime)
(ID: 80147) 15183512841149550250628824860502174089131787767307967214524277629590983284379776293310911563305512608791371798332440913547414899755456453595901683252791912016425725152732049655925083585577960628005417613119374453496958754258273115394931685748839520240674449447640020123598664607770693318184263650727577777774843594819165688433313627516998885199175627565886199892913607415205839869616433423321206981997413522608300300544949033670320366672037246985407399122383159328487856871514863185552728819714593823636901980071149283 (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.