Factor Info

ID 160258
Size 1048 digits / 3479 bits
Status composite
Value 1001726508825153869007868668301629199763668964563755370891214300713604264540563181110339883074725044412465535388561843104192123419072196606207317851551148099060536356954358140224729150056810514466139545045804087878527862898886381795481430591490878181421547338611075556820804667451406156447998875569201427071835887717177509312071516405894248670235995916187472597917315713169877925361281262945906424871890573816062508356787705208356951328846523492151761267238418711596610260617657547725575344630526738955025859286005500768061465673687317260716757206547838111917723640132560876712665439005642928125079852940346962610186164137557799652679338276161015942453679807541326076391018907055292402345977691290971781989266144446405415784331050355482890316128712136362424041730105633833719231200101196708316069593698043863564517460059367739574565828128673098451282963319290227101819110232564843677911261349411702534190134937152260492556532962843386661577516352971197264667864451065325524617285885503119993688668360272780255929035409730691677887675916304721034053

Factorizations

Primary (ID: 158817) 665804387768740238351 (proven prime)
(ID: 160259) 1504535757389890391732071928993990640884365713324212186365343501450691505986381670574059606305304953876256424651625820329577098685063480045860030534060112486947352691409314573714683731211051007187752543143084732565312001900701416945838265097619039588547443083632624353431084549274901301282621084620758487832637046499829945982196680014625554086701848814283723277648633978391824699681338326241856688472156710266904872285233537911133209966883238643632144730439917968207829001061663838428841192703198285059725939638750592461072048161978132576789308710002457709672486676785949009755267801560229031918099418082502405083324970448522754859066322628413723071142590006382555879700177296677983025787401697539779685425163620570492476093877912050499923717885003405314282560172372968251779836862142227276938861426219544938381345755946988668633893340931617763561536009174672909977704509513605101761780563851663088931709723540828543167643145926170207273479495059201970070145865715800134138971739068508440368853429007317617575655945252069169003 (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.