Factor Info

ID 22345
Size 523 digits / 1735 bits
Status composite
Value 1606674871281431125572841571934117113893957142513955460380813661660521577905713381843711141777711051643744838397872692127576399849515398814188908329553328606401066445906934790552276371932082207711350154079282159149016182954197565208815660008596150464727530169981031545740782619526285010304046973228401879812263596894706288851218721459103620777503513916833193778009532710083497666304549721374491230027019045441729627654103578353023178319790530989923271488361897752025113067811256254836517530202565168319831128589937876312811

Factorizations

Primary (ID: 22346) 437124607849396276905191 (proven prime)
(ID: 22347) 3675553474754235669351498790811209962802345371287585328053342808035039804390225656490757343200799912151379623765011284663448934008264675833285073861190065285238299959041538577033937137893377691003998012155291685547477602732043021596366211656060717693720308534098232043501375115456344521614416124281631580782679687989495005326582146319677694371728551964052278143270260017599738193230306309154030365130981392267189114324510608505543203950012647020653496702830148834404434828375752775148778635475561821 (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.