Factor Info

ID 137569
Size 621 digits / 2062 bits
Status composite
Value 455579809743093769123063681996503360178780696524007569287432644464008669308014918996173962246246804337169875632437602262512666579120760120696811119593721289260987831590344751452202024277246448278931173339432730529717394167359898267163369471855964717648930957812615330434254004660026430078090282970009846370574058660759743986139931635062839889399761642080902099214730506782346842511245611575562680251164026688083778700257608006090817011547800204261288503210730788184119506954990440383940050550410214213421824997382457058939508568798182890175400947269626486541383120737506808316216341062639981245480284533243581254042061273

Factorizations

Primary (ID: 136646) 9832072561344686106228493 (proven prime)
(ID: 172482) 46336091083606310491467764294524100753984295503514069634579554732088816540944501414072532141662315552361267467979797225811436675698584230085133185915700655744121963183182475054617717088429979985422914725569297786733616054494734940845639610862314035994104569850509351450389077200093899269597018038090855247910606896564611151948301079882242742626300405507427286801452968107422843576086119253580747987704462025788965895306616434989527894333383060404477931634502998186842620193685540033906121327261044324243301585143353809123042108055200497941877566477911062117834017368837963298115347342358145182461 (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.