Factor Info

ID 64313
Size 578 digits / 1920 bits
Status composite
Value 52248905964201804222673519294794714796420708150328636688490316151464343388500477847955040196843508152700890895387931150793565929010424932833991822251898615172855961869766822011755990113934332106813358980304669551408006509100614902591409008291658878548481060512082955674081391905861319882258966605272129730270848400139631159265340694220448273417800287119880902881579486351378069794729373007088262387890448661369552758578296690744319439236076396513751700112103767780710529068814420727515732648407646840831950109178979660338662788052001858433663915366591695541871260777253427219003

Factorizations

Primary (ID: 90715) 11895637075311149435236727232821 (proven prime)
(ID: 90716) 4392274716638927926034323868454421373678797658091097045320899616702899066412268503774812626178362053767579484364836644912621139651043819955868220768230648822480128269714613037476146928644367714979245095844977020126103127495883019022967731575182918118944107193078070112623224380376150988554463982650016097327688873465027638395686449806694301941587775846593925358462133315076460837358867887279923413304160128085918175787531975908279620391543501567114427806597830432996078047281986763290918353177262591281325296645170525405139137988133476773831373743 (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.