Factor Info

ID 143005
Size 1067 digits / 3543 bits
Status composite
Value 22474360531035831664243135592313671983796518710391021346454401400336853981346264574542776117472843310167460461639267081953287068675845354501560845178473732040288470423678879552741652943525222292618675995054654279735224963836246771988418609554733386900995983704201974700164593427745164759456801048660154183453275913338306302467546960199493289036526978971084986955881735901264108590557850189074436008328331409670135077295871531543375585890518295963198675872965946296568804584379139013375517546884959842017087930587719903751011309439480385371874189369383905478907419951840639694833255067783880112674188381646997553214507592205276005938695476891943274050754445608564392270410148001391675978189956746609597913833086196252392479509822520151246332854370061665296210881932581543773822603837564207337669475856774375662369800961447751383163145239346376148260144134020905145816963846198388991869014541643963612240589815858138689877556603412997556284254532310123833283300688675741313706369149829845363659630228653561798593835377857449658425878475372108614402174327587610198540199

Factorizations

Primary (ID: 6974) 1129448349501082362870332521 (proven prime)
(ID: 178902) 19898528818040735235477225898275737844559474945775991673749918072232583786543477569923847678098001138393910084006088457972199122948877178503062695376234706879137456640303290514553800806730875455179816086827898224479349600477612012618741013298110516330439718137537087163168716097040952238646136142272786660214219879923508122608895630564420040378181792183250988680705434425451569479602329327699729082089902433605925370636621769009086008067462924269098914877069242114738854804109187337151439664259773891568213718855225737682393806713457987965522011188616068582968746024838571873112673355983040689679112012193688059822841300274576891034746164856048272386851272506216646739413221026447645339246555872386560595443663464994631271080341920580268718333045457758824909106605811582237639441566775749063620922185093909218720861705044571940181388368418043207135606609670636479178324592609982432409117230372217596598073189872291452647660881111999748624238940133061286309029423858035391498230663798841619655687075911636246190574669268182934525312286546319 (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.