Factor Info

ID 164598
Size 779 digits / 2586 bits
Status composite
Value 16229096870748612030344901665301869611891172876713139268736744961629881782518498234008864075600002627251530325067043599629580973196097826377385922583887275008499341099022548355399735666914294481639294698361095331232987357372383245534041659917729641696418798762979870659748133205728598779255695709518554375578047414457793200510518783129051695512936511156059013371229660238277711246167592516452074771934835645656778156678476486506781040539796610734007171985961719363008997476676615748643614536754496267409693895818085013254980675061708438508854461456594103150375025073432970049664528430621856685028440025050812739764919719359741494972259379292799883583385431703305229172063996605443131955038891443700349598096960039956627272386280416472606725949555310799690417131608644772591250001

Factorizations

Primary (ID: 195315) 950446620528092882935694035277214709 (proven prime)
(ID: 196282) 17075232338383510015503197423060817425886094402092194932928251558504467796567234201609786194553203379319287896617798012129062296363584390674203587423551044843520601891337276999052596967703220228625055985850147855691358894613121257369363895409437387052784482955380138422346398110444510221243881674169918154371694492653643070288658819160884363270692865769551126563025359804954442978025620746029883322735128908120026985275176441823842134149040409882157165699693184632453913462213670330858325810833139325480980215851961026308833663621466775363526701943845159434970838034041810855504142532709195014870752221687396032762279924647848520298519595372676414604808021843208452850539997110164155515541666460133501434959742134954923457862748846706959630189 (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.