Factor Info

ID 221624
Size 1033 digits / 3431 bits
Status composite
Value 4019915588542316808728887555673483402694184990651066792114605615939275440708400697346122349151378764631829829298966088398610549117412834444409939726945059527572721398733128042179767812554496169836171173087350021596117176883374087661707914559131813850443873727870659743264316361056505500005513001656247400436591210957791601506259532892658116846164575390901013214373254473212716644841949594625127390971860312149467877301869881016867882121148415054437140491121592193800577731061858262253449794179778412831523859360933358497702553486491721768089494694397483114347782611391191329325538863479332925776546548501602986847688867455695033418850372101137119015532264522728100060209498216901848179832919567210581281746459735275211630275115859078101882935629704425110537479127189705634637402894770942029658960183291365185775318999651312589477015676832087771426723520306921553685831892019933828465719306810937192808985756625162147584392790608079144116848100799573319912677573376750595234021104058877592417926508175899006638021163920220629324553417

Factorizations

Primary (ID: 221625) 126335602151441933186685095807 (proven prime)
(ID: 221626) 31819340867379048979771442701741113181782210204634461263425924267428858184891275041621550053725251327143056103773992094902696255096842916448147843054611193329731404525949918773248548392852185149763403236009432117191399415081992185489268598544034757694389590306427854625378431638036936156449410521253010553715469425039257697670694732913414866341654187479101370700429592340813922356362961388055958899877044488125100357636391096246851060199931682457134860024548967880277580564465513405437174382495557384108032752981540417678875394023314354842259525839600423229309760333450754788025556404451019166924454345918207611149070725360768094043852024003624927981707050889305235101070626532486778839443890411278456307350974263007910702472193066685209294191685349278080763494148358110394014221673473475507605644969012602356900928125927123277602309883691949222645272039865212461279752897288801332798745252025420391838247452399115202783223293706221741942028917829711854685377970535792123247414065883292291416729262946231 (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.