Factor Info

ID 100308
Size 958 digits / 3180 bits
Status composite
Value 1046517050607480757585704873025421637644840669877764641542041408276236070077798230622169643497751266590710621994547543368486093439685149494303461205287763820396136174703514241436826533389781967834636250885541337608857965765155685317298403392414489629929840267716396777226365649616370329560376873695842853620213242572396970737633998878514338230954542041148149036157225601254537040059593157209782260633025184482981669388613993647176050181702795478408207012562647352463266439345485583181352917607947573475690138414242753100785202780902538791487519646538494903944807475233165780625604404712033928674309212892637559486542601503787203012954416013583392629966531985174135666053537720251373473597274277557979018690790297963775823532609333189135298257617291927852522215097408432708755580811487056319565665800776090976799801354472944254703909253279804716997902237320841882413952765891403512342448917908013523146776697333330864718000702230848681032216684053865552189609

Factorizations

Primary (ID: 98727) 1938753773051958673628994610523493889 (proven prime)
(ID: 100309) 539788530732331455010769506197562416435877300089637760658453282145458724039653444434662806637636422539939561082681344861388816097266967769484650501077743485365068419945597344253378799879648644249194962644832655995995197260254998077914241947700214613516550671207220148310971570986407211125704992573066975993618080294127781083094534283121617687568464797419770954152871382561394285794352644262801187554295227102788923099777939001239011999530215295043931403265744688855142893528261665509300450507677888423747506018816530272487100083361623797804709901180333171525140977362801303868664477833933896863417823140663823838128488380605702047141596426695453218628641844237172619511816675642642045897000001041012791849714058587114355870549585546662567680260467425238562446639101956415823911211058907326702904917440408278184616956410919986707301743711207762388205733442906175589458961902943906008020351423868129821523491142113619661481 (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.