Factor Info

ID 142588
Size 978 digits / 3247 bits
Status composite
Value 180247113914500488570329486574124126686197685003810090348172893694965677351962565122375769444514552098215165889582008953604805448123625408826833228469488429672714660983378773112578706608387963745139503786290135363847706674835062390266581891157634463842327698836457374322832031059460634008167572850585748237034260355584106296765408760248576939406153909765973179616235807533603292771190788433466350346855450088584488010795527374898652153594594098041831326418460852726400493661099733746308442242760961398651044265503963617351184586384058850667840021652535431454864037491527951785791123946769837816753350924764292343168157864437852906160386806676494229569435348592102208777706148557386754374561040257585488182618303924921604131310603043714378146599370114669343328147747322598419389562802190197866394579674260460358260386703296510758416273815947857924121230526119065391784095131314992302003260596379604290303884188519413455826049770834362107897392231180973115531885740158765876995263

Factorizations

Primary (ID: 29893) 33861120548112135250672625281 (proven prime)
(ID: 178232) 5323129034031622920695070344004951028045539487312756071516757534749697007550005696521169227723855801601509723731283346701402592025982002190582094985746319173512230155653999382738252401815385990158599858666945504691105788547507065340808171540796792258896603252114658684566057741876328050921373199672939444403364356594570011803668165944378327235425190247243759475024616808183271390090859018189839153632396006819555716624213538857154339208253196965297641036682485641183990356590146842989667805859490439735191561214566418024873513054966095649655968469318583889078630186992877154716230995126289168954280477784783260400284623351450696114124310040636348798616923117380467231908694901706488917190413459486394472059479247494198378162224525490328402019670522561105388761689283620343107244746950019079383489681796811410728332278242608844578019615725641566850062176718457553606014330930235502069953469313172060195877064608672279377465374097000094258472602069823 (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.