Factor Info

ID 178506
Size 905 digits / 3005 bits
Status composite
Value 34367953356048509292400332513060845868568362150004035645696789398616563915605695930662368991302467201194515325777122468314710595427061081178422711164701352715153683003126828715515362893506026107654689529932334003555654809850349188170284096893720973714585676304224014411565469642250657455564850594340508556728654717286580518364393650706527278511131233407693713054749073801564394256048419248347095880746175041246753861683013179119942104249605989643585246864250675794180800903241018382167487767064320828176044573367207753682171922808689310306867125033930379847619530499536186501262145435300026533366924707281249883739408691813231779598268403524028167216716283472591338802062474090883923894390754992424938216270952939994447966869604134658963408257870335797342670661771723660120078916209779258073144926588447087552658410366791009826777854782878886422751160842388361304608281322798135027259883053041335410998531

Factorizations

Primary (ID: 16887) 168463285464936902161590348232169161427708516190269686650954401242647394518400803329963618614617112830579937999608345877411261598876260140924506678826785335056162971 (proven prime)
(ID: 178507) 204008566384048598027597644461950710294449957157708985912606609211406454351314325629655995702335756496171319428190544567111552646061311592046174634135875466076550322685343425138954989056595738816911021706646924283815541617864306163594844780556805073922458926796802007980129631762511454455730972228550939167477298215283993287832188801792722479156251091642988914932466582746836375073574272208861457372903233073755011003049312243139362931782145641143367498283837521691576895517647402340951264224535222077694843112788157523083876148712476183080755860056298205076469132141579033490264089746729736817981498263371846001795048593286544830479818687071735893451370531321930725616324223151274151603773036618619882155519923225520956875547886284374546361 (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.