Factor Info

ID 90716
Size 547 digits / 1816 bits
Status composite
Value 4392274716638927926034323868454421373678797658091097045320899616702899066412268503774812626178362053767579484364836644912621139651043819955868220768230648822480128269714613037476146928644367714979245095844977020126103127495883019022967731575182918118944107193078070112623224380376150988554463982650016097327688873465027638395686449806694301941587775846593925358462133315076460837358867887279923413304160128085918175787531975908279620391543501567114427806597830432996078047281986763290918353177262591281325296645170525405139137988133476773831373743

Factorizations

Primary (ID: 90717) 18130637714311910198191289050484659 (proven prime)
(ID: 90718) 242257045000230016901823914174854535023443767979055335653693780321881612981256149211366049170643769461903173610331778316686995265557260159853180846176119399946035900888571194020702784452260063516663206300769539188676834588479350156938305607011406986206617458853788067775767263073155121263409625061880627097320378896375320949230143901932168887758181660832175683733185994882455338271868754128290443979184206251106884065189859714112506634237241180476244064928302097754386806128141655755020086442743019224333521645077 (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.