Factor Info

ID 61911
Size 591 digits / 1961 bits
Status composite
Value 173984726802952066489971967040631947672179676889670941058325565428006051191818047454072167717572112486620927104568162828640769223771974319592845316356912459980710905920696007969646196721947972722726648423349128548385250545330655530206744505812707501196280372354310594808215942335151256660323157072615301401958540565457172092362848082328338432464491613691555083226505770280446332186818648093449616113857220058386550704876724848484578631510055490618296783068378066791738514053880827720066372460889271352280376695027913205088820355559720644945686551514518953086423707477654489772578753006977463

Factorizations

Primary (ID: 61912) 422476522225569289589 (proven prime)
(ID: 61913) 411821054307150075980115969139202996051021763573365124066003545423830165654055884024008781301629530713933228065541565384111549728973905298572676680572822092721433521185439887999635965700849908173055742357292602104771497989069562027962778277325842623380545688944922771707898934494001694576299195261026451950900145830956691809249099590652291769868204543796241316632136493774973117296010690973771356523226160565972432161875914039009564778041408725807063309338863344992751478992514656824636006334775679794663057981885265147332009766377355717826934212803309954948318128675067 (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.