Factor Info

ID 132870
Size 579 digits / 1923 bits
Status composite
Value 682876162403702323743777638071610848719937023934816416620415769969871028744800911495583603506730719840455396278359358825446664759110171434435460262904244348074522897994178615457732821538668073564055077334756996935088738124767592162524546435986407879408354746814220217514974843942705715060609451337042340619487573654655708935346245212503501150629565783128649933854649455082872956205638595607769936645321365331225041490534941546861690490313958516501033855422487702227521943552639700995593582583142887132091931430060080611142694625218249878058961599885986315921127371187463768293439

Factorizations

Primary (ID: 132166) 1512697888680331226923639 (proven prime)
(ID: 132871) 451429308861824012923142606619110402244181235289469071190587594643463511846470702724954602389461696008076959222108098703390046066326701224054633930943603302611250751563288081640202958650549040350365269112503090089452516058261774089745270908342887126550329686926687471004207168544876894741608717424737475735395242322161498767808354051595019973523039824053790215766112768972604122348226244642486125914872373527256689817841306547818857010616386450609516138466915460929774703937768469565092930313791114109855218491385022867889591069029453961102395980215278201 (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.