Factor Info

ID 127919
Size 832 digits / 2762 bits
Status composite
Value 1647269581201471276741658984249212639473329135837888569873657897142070317506244542832707098880641715022764747576406524907171674392685192676183116646019924093104698003393009565476331819473166183552402286633557993222014910027982745665458412717148387815220187348983622453974341458177293402673804913507395584480099992233905719717174668418750351517272154946304548555805286710004948746705067435645549838941325278784602339891852249480080824430984479692506279532859308628850773766038473235927307786351984332999925580597088437382495063479043924642133143926194439514980640927414392362468382806139778789185077363959952228528440451467184480749532440207494953841583201350820735094959929163074042670836657961741864011076141559631026490322945567083949398894890455340291423977103985507550215963634361725532891417881345898353959678729830354090736711

Factorizations

Primary (ID: 127920) 938302863595728962698183778685263252851 (proven prime)
(ID: 127921) 1755584092420720863168069158599932188974447147119426333259766628455816704964690308704271992929277958520170798129845163339604827702441352415214707895899590013491031923238572427700635518523185553179373539289104578671748437687511227993522245841466321533452140369133288070389041344820849272972448156684155386523546058272196720144809460700675367097800838985841607209097257530381848955575157582925535204465350553360203645850285089525103371467987847796133812724944525693665250181172421693060028746759252351423484142035645640825560703573644340516345480638003939048255037804804303617730207983780859122145802763307021295330796785777609239101679717314753896819214376908130672129754330169144617072925740377120800047674157572132785884498368583602797054000673776705137429755528735160555841465743405758832861 (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.