Factor Info

ID 180999
Size 935 digits / 3104 bits
Status composite
Value 13817834826381399244016794850345307905229356187728148644376946824945824358051699819110194411464517424183946843974861780401451109348051365800337983558261090820599557022424186646085841210977310404411329687558703173525619552289260049334162823166908497802154087232937860181782433224593365346384844321748384132096949240804057501588721218173253726026076710566113439806433626518413125864270784461234138157790769153801824478833802558608459613585777750573445110633925524830605436684250858380116118835832190567989125301958071883455770544727843412159397441625932834823538913730372431454980289152083513538103749886114357436623607711056053811289413451557853719378373227182003989023452663910116347646395894823535550740514031078652369318251560382782718690343092310532657119654801215336220107092518388695033302816344648443762494598655093098709112495313449743391773723040668825350942820826827706108278148217964453600050090486286953184028162085464435943

Factorizations

Primary (ID: 179198) 1575379494334005047907608002726114005761977406263 (proven prime)
(ID: 181000) 8771115071688118935420434058336705739167240421347650170171965382895075290163431488037220525928552535480665482593631340640235125904280235101088308340199862229882263075926895328755158482965538155558123923232889200861048166869096153944116212764205244280200051688544116342254299644053784292552605120986755488549265128693318106213199850232765441947036514996194880860112227198415036317542408539931101653160205547076928930353079170470357673116887615594510251978841823751880178521397528012600061153588093599647872901827150760163393555448093289573146835641988769005500303820483877947760449082984524846446908275742465586320295357731231880876881705427313008257492332494898831567325477851361513994197696774958009824445984009363020632348883101599045651163393686545675796220787791326984325420327301181827268884909156955953826538563935884441399460373843413682433237962103444061775306047981900593425361 (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.