Factor Info

ID 196881
Size 1345 digits / 4466 bits
Status composite
Value 1782007489390546620207449286472561556018111994335620970935854166409737165966276054451897761925841074731498905506336536482311381292887193831789658976791364022735822340598195940261261665399330402752984714049802497734265121340297520785516710852559671276296507339522783697005346726979662966684573311728769937305562124015288611946121539756883445611681411682681980648770570812517590146239662412549494368757016216558198337166551900767662723780867230344661999190036013741413143213084047594021635655434609668412251092991648650116542829523644236842661591764648010839247718590294417656058679538614796523614623565243306092475519320735250219162591413096406811161136070427364898862295049607458444006970836650426379435366808074801463731668419384343363158477937545245222911763107997435866692216731720535231697288940181493957427132260196449244028476538909052832729640486270720641711102318155117774215477600052703008208974182547812713237828607376473679962259877126793664881544386483916323632801625644661399196464665739292921246879907114979951310645725674651723076118237641153155178281837426190617970184710809331970203981671382337871518142010793986027334513320915918918556814528645623684843372650943422984688753741575885917357387039754036861903972220222120192065377354631786865503433240786211920543602924268243615140769264676479321533298978225778578327492002256089

Factorizations

Primary (ID: 195387) 92036216719639727240202587690121709439970723617174489677417873 (proven prime)
(ID: 196882) 19362024569294162858048150742628080518389768793145242932185691443530608463669836083299807592364862404223576242425922008956376453114542443502912036952369666340282743846675456607723028285693894188007106497823729837389340837820015496372149274395887406492621523807442773734458052951422798004921233445268715958372179125834568762313598546078976757249083889751486901096508485494205773508951185078492565850563392622797082657866635776524770988900857062380285248860301645176834241995118019264010286775816055216067074725294727650806666654115190644434447310103059439529285693468406351144283422166611111793398805506571887345649522713045861048196631969592329579749936814416476007886091412794270491823388012921454626178811402124514686720039001317016012001946491069889616765767589270070429373702020337644391890167025133723651981001194940134333662018994298138742007761758622104524764879682977710726157831904862812309682378588145071849151144887605459028723823414327676205326597310841137039150147087375890375930511572977361019512153668000550053317457332116861785198841652946795715174032022784122081956683906125435553848668789305511824559505852239216316322639559858110811638221510145599018593315665382101336151853209095851130168123717206400088520060876408643196588987131454366019058118264190995830984393 (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.