Factor Info

ID 180705
Size 954 digits / 3167 bits
Status composite
Value 222788880996359760800435851288815608533679904852506938289087328154788499685402306946066833720754155057512417555828154348769808625773687643986622688041920216372990622245798126521710331634472825764219317084984757595769767007756517901258601040774718639809105894709334957131000709921629725974383805972794354161806958648485221617348185749058255960666306500445646661031356282231965800798878416807727599663006638227208748825183848169158584819319308435334426535187306114105706757828924873841418575301289839885899778446544700873689881662972850695661112698143587732314158279355551773260490417978486076702716262755813400404167410936203521227119960339293683113254990322152879307759186656470290687242629149543405067132435455932540944728322364468961304096720445728849164026825772163896909621412647537119101266840444262431656551618829907379877036674139318787918554167059694318423302120810183987338035057926714756129813314911796631038717619519027055534281684176390420083

Factorizations

Primary (ID: 179353) 53124658069098284844447842732299261 (proven prime)
(ID: 180706) 4193700046155257704605379093088068553189954876613159902038782556578495559104603424694645988294966390288290058782740970607819124279121057097639300754967236290105650361379328871037009206612010734773364977305931397165074935239158765865632882271401504081315079417008634378859426302037775555233147356115590955369045257018856125819136637587833265578920219194019602051716849732540514018647114565383571987208393688676382851795675735377940430314339210460070946754877789987559885330259978433972695420043362450960888031355798438782878956460434910315414743672746326771352567392312350545490350498913443146106894101071761722125965897949720358269208877219696786304493978212242476801847037949379619434492337942184586083762148363229458519159738236865233589680682951524918290989826855908192406459491385457700982543804946849687670397009837410025005593252147976094781925065108827710231286836523711596059124833593837705248814883597984704303 (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.