Factor Info

ID 157774
Size 928 digits / 3081 bits
Status composite
Value 1612020119651310934644160896210409430184466436994321518580738439896176880966649448258646791228328683304315192452908239328868168126920605153319312214749226480491836896614963519802091785857986891756236405291491616600462337809789149393918419162479796611856152750150708843564093606843546215319568630128791725963586487538458402847838917378287457309200123072547314129585551716996769772980751826205274772588057779725443257908523590266152322502841154683952297614202885030769633389486641440210125462992518590473917666414981295417631813731329593934202798938423035360641631352292168744890648400836051012790600958536748236548762283347669523375792511000224757601739244872640823916820573922332306082492911711548030678548730167585402258607216760488300352047164170017330889896765212249190681574868336886639934540144067990431787752800068080968567438460395317822586817033589210703554296251237694397267353999633229614223451159520113579260423312231

Factorizations

Primary (ID: 157775) 40974218615304388457558321 (proven prime)
(ID: 157776) 39342302895050231618654731712102160453006890456925721165650678621980867369201313888623888627167123372857553768535896151043948084104040669131958964868764218442624036051844278452070103973187901510452512092627315736637051451739919980023730337849909932877120244313280581108165800082011720139975203075922769107839241869628114030601999003484836212238628372178455422748479585883129841417073063092403336933464443807937182323578852835055075160667973513033318925890992248603701682883521550646079104007238200830957868949813154901327427027559532649597540737241874854876521385677474856805814541655629806481941190659769429015486995330551986424652014615951959832102097617532037790420656824704218172178784420772815422400094085040672966691960834705995245196456858985515976835419791903352132843776439503613761248176889090872921619606723470203979031094913662227979384011978725880763204023399391493917205686156865223026711 (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.