Factor Info

ID 173654
Size 1217 digits / 4042 bits
Status composite
Value 47009354141431308793556478343268496952569113594714162312392428081501680345191709603006737269496271088319359890040325438451556985060187913068444555750005937400838431049763667406265600832292108168942996761672163968743721245073800876545693007634516503435512316950898129827831834206057405172726961466331980110475486520253591435315776056133701789822411358395851225256089374885466897061917386729629878670253080364328321977858061754218401427868173560555819928607270230356766167296870496286371849646205110354065122218257610057135338209400599680127449745933827009657670486928178843062816234520161485542457641734356537133675869473494382175751728488502872513600993387744101716584046882021933053490776822253713861914672194072827556105921125066193663691801954464991649217419949451753971217157389315178385592915770065313672600344293541129652601431487166700547031684801182917807222372715875455006551250063776217877168080122117472665804660257143870682940899462921170825716421711644245931969054264437329096818125426342284066659491108526678405880992694720821919515218302556942357885533025551648673277193026308204316235953283796379789916783530748917828532735464971682466653852643785446520608627203801051306863255367347961785156438416337

Factorizations

Primary (ID: 171441) 142312430685739336109926069821619 (proven prime)
(ID: 173655) 330325003338882347124858912625479917136346634860973619769653424636554169322932938740910429602560138322703754927679502121500923427074008776190580182863743604700200973814870396092553652397842632140735698337360297186119100045349824719769525887642835743616599939383748483737479322503948230991713575659929366299593609087123735396529114437172760648647701448249064466599011256190090591776414540055866565584515137210938425937093376605634406635429996799431949007951091287100023376738935445920730605083534003329919157972413155361303206815128244786209271209223131480113854295994781373607629756305643282062857331010914221927100093120353225318171362554804441614163873097258708338974164094112616251590938377473950509067602252418170923625294623887652306048884700003131225220634123097488901944914056025764340399322403099771218792869762558718740845532674609706951648631259680791037600605781818497822064698477988002417749528967926669675264025727213188175569677053050133474346250138304765118745026197779862467348608329498703818598379300089358712470629948505698799270659432593292613538567154459353671818596937603982754621578535020164393255141770176517895288452197811247785250756426457748883219169437698923 (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.