Factor Info

ID 156895
Size 1251 digits / 4154 bits
Status composite
Value 178430368786739787746667123050257503955218641008377450337358339256678808429436619405776973520011434300168074338837693013703606131499407971368238451423127514250450083122343181427215247640872305173681292333261645619885436661030938896974758036140579944381648895807460795864033994551642057020377456379789420861687346334807600111323727227262595216942030686634646578263262396339043394959324931926940421872326465265063410306540697609647196044793174306065305100627739543858332349994154628093171165305841758053807677514210821390009712405900554151407472953922660344872337809540669998120604092821431112443196216295712762559837409594451325991739826070164778269676691811291926400103064817159378083325876814341828853778026051316013381337011412136900613806220496052266098213899539681121638044697441754803097973487077889947055611373550693373982218396706750558888630321480868499126215443552894219532069967699456680554639397864288947171458296748762492739758448303227627797701243543036117317811047208369283374528852088783333811287390616076385481695665085781275492841841318893516807978678660003969533455163668816281316333748647954511733554992513699408609398997351545674684146519337363591287775616147693891271160591781175073124432714369062437769426884593642901388422703331

Factorizations

Primary (ID: 156896) 14984083509244173738593653 (proven prime)
(ID: 156897) 11907993483662863137785272988534647329021507281435159414209354798900806984410483437912685573505966918840619570267739257814148921823219085091849531972345540748092490466529958950093696546823914401944596896589222130334593496391861074411657923703264898559636020067895721182341768827829975034150324879726783843362896349247197111991053580825667883324175706300712563276997709445133633598170119855044176580139868756790713467321474917413268485042807144977695993837397265694722706554354042407709609867846929273036112638960535978299583202432272227394597863719941823962210528791463935703429718125171060065141731466575638341031607608258057537085352047556474520187188791414791646224195348938232977234369062384302228070956814551651412321980951053189418629766877212070269689166634719592483481036312410833679695186379560296272655761447119844729589857235410577626494364411493417464523933649428423410714589952238343336893316271484760289135739902423318504375114128667292154948583197421535577683955608270049697487485955654100015080894880531615406794405542058278701832870034704881605993017507061502734101849987775173594001868870465028179313233519454418754357802957780629390491005309826279938836953826349591276715103299047786966031139006390952679927 (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.