Factor Info

ID 28467
Size 878 digits / 2915 bits
Status composite
Value 18875149508571955468364778457547193185017068051349273860192467710059892127403934397501466876382704518239142988828734765516027062701846520188847708279689560791244217592017661202211443768409660227345447617494954783254598776937047250618311595691754489489441646184508760934504899245422959627146841830106700281580819949988864999205858034043995745508388967931307808754052265781604897036873389977820199178480471206883305522340323953340469274703289327104167394963039567208156276834226633243373137284505456991056723498170025220871374061678948011240425248333675868369887571624533854664003472861403529887258347540706852512654588252691855960088907528309263929482337729000884569429182152876786382212469431505534121080973068424151779451096550463849736193706336764341725100277626645570879983007974280487993230709091643330427124283158623213006028037352649693978893954653294398012043853453369543

Factorizations

Primary (ID: 2168) 49172195536083790769 (proven prime)
(ID: 28468) 383858180477642028390627850298427696487628843857806561870885039986380578668348843346391205378827684684687659150012114765764354159837953957675942997620583204594401899131751063774345719799779813456153127359816068818362734512660539497708079903281841039997612831017836884679829270418995602478353514785539608505861016718303809756653480119864299393089018121192290351918497841063054489791408952486999529708331164189861813218227461373999276103786543177997253392730905239490046903691781354618640227678079804840814340547591111830208669357332595257832939045934414042587536999749985013339073060693227405573124993832530941306395935501257931466360845998331675074884680358302353137287841667158042015169701026964303540111580176462926522157022892193513702023989245743023317683267758682844014286338868865753505586813055727958948993399144122292610453500493901986639346970118647 (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.