Factor Info

ID 151618
Size 1104 digits / 3665 bits
Status composite
Value 145540554222680170359229286678306106101739543545952977239535387299050856857339810361151036060310671230582822093801040644344983001771211350297003144377456012468909919775198146299125332341148346957600958357551656967687187996518433057689663666687558808919717451287924281108305625569247516198922852990626422439130242116164888586449798145669753243865377315970101306567713550861490875111062729029396764003260013134956203531104820473825197821404455784038202436238940945722410696376899259438259548273064789055307341437639385861616903913437609992678617252400733204269916075129551532505877089625405566842701090744900396209581420563386607077116586540929340071240808419690895636297748979343976744820111730337491026931108199937396451188494978826343839666389681757601447477812664765104096261681380179571877848364933570657585070966219703697873296205287438200597044769776384008345856135385012399694521473224481190700548625206476416651959269801477180807817874867790850244573001633903391407190461637209112026062482862385859281705829387382767937577105491626387166517879104183589625776757209730044811685307263720745007507373

Factorizations

Primary (ID: 149855) 749736600837401225647 (proven prime)
(ID: 151619) 194122247813594750629453566108732540340716958188948926160723516927646965173944942670225271806347562178975469372385502611400128070059038000408138057000195958558993486457405148401458012067864213712073478677033217214974768246564169664168790603630337878601598940260106594930214197887389238374893404817815801938593307077849280145037298309137979545434586686292175801743942126521126030535038901423245498182441433778749278173139991176796256359159343217440565915259672026024431782459066829657637241545733252972841564083782962834564240613885550748693663039074044526047265582382026057639775381346950641712019663478136144882383666279259887106979881869848069288412438533609991126767308687216601005170801969174359732960319993595005052354011473159956749483941234372496851654516687916747137590431535640604398402428862414619436937233651553611481253013001242938315259395495407551499112542991600361994551619947905419876745102628384304618375909543046706747265851675192916266348935622578048897532419365011081139542882191420405909616060108075339125607037492404506712743733905781774424318979341665931298659 (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.