Factor Info

ID 162479
Size 757 digits / 2512 bits
Status composite
Value 1242930141897411824509902164828310640109773022844337983259095412342828537477577210038737496786488885139654985791169196878537024490956254676890714954408632844770942794877991327083259266994677525721277048533259685710204394688182067864510743417338854338775337983166213366376109313801649533098927256978537917365842867647435880971275142282599167717581429959597699761948300661214911588376958109165767818451646887078239699496893335214215800867629145935637944717033620658615860232316221715437876457831184366870883213558834289748977011632722759352383693054773658256965330470889548183414134280722935595253483940352100892240685404285071799711874436282778389709820751175885070902837486925174101821379532499603370836248084070861739582422277526363365503727871502373114513

Factorizations

Primary (ID: 161618) 41529779992077695551261043 (proven prime)
(ID: 162480) 29928647397951919825615167449675134863492565268139985199322823413148993975754796252725038862188242500034112747647064963119298407939658254695838394877633743605539775802391494696985802250278820904620970737133523765218384192169699862664433207631810897443007465295645758791084417284104736838751894690438083116753367353177571397152561876689462882654308665644114820100737260206051665771017210325009911780827589298901079194267813827391139640849636974975008791249236636565023910219005066673563725242401962120293215759445640471651485295454221316856901996426623867123704449375846960949947935000412190211418288103176603567634741084116897592147869350531298630362562541147178357728906562446939255082054100233418947334216706356770223749166957291 (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.