Factor Info

ID 163023
Size 1198 digits / 3978 bits
Status composite
Value 2452775624513622121834047550254128897569792427238531046500053681028729172702588098356914936207355753977162350997902823259742284030362440101410966222333052122602513119217448314355123174638227507611537839714792365835365447683030941375857740099857379910190099984203380734468925035386013482981489860201179742062656151931280596232132245021871909779469647432965706901553741432605899396179407292986977703296158196201162103844199083305880473691137102852000999358708537913165772906030811100620991005959833917623465031888552661301822423796710166212725789548842067897736957403063733341258061442702773837036886400356849740186021062637202062899886026018150569621248887489275406706548989027657859605945825072990294778942519903235300281146808891837951965151498267902347100936327436175222891107964542746607100848710477825208161122817471757550027357132830883090743214726205887758912432918783600065105950343671326861637813868696607200984948664979189441477637157832804235058032748147551487358861879195237209186993504582107031269924089103826373635630688760212706943752249615698872117248568516612790617197415431441918467997863002569233515733144038827072952686468879360212421726301382298569495508080793758962657243081177

Factorizations

Primary (ID: 163024) 474568900446535197689 (proven prime)
(ID: 163025) 5168428909281111124405042023285441555891410585065528479174996023888339087432445820803684957404500005505772495208137561650832519233985867876789211982788477406095369281921640163240333722961160872132039228041240330395159152875944617436540905778309767319639836546070369697824163248503611495928033352873528691661610192714166400150651599925235762867500079421542021451115473682981275649505238240326650715229874370488114389163837952962700703638557985804417667412768175717964414438202085705134274057751318910607028061341902655099703126526770394359771555937797410614503961104665518744933933112161300176968269972556256053252311015796607093437930036575057459703437381240251614384340765681115765859471975156476413349652764771316502797552851521337719065967650815399276505483375451555360541629849703093169504817201629112385564792268363950196810709448295205374680842065697778830060478306046488189364254370670635747518051123180056576821055090433011921964486940983065299113997585611881981563881359546047777087704173496430220072460008331723102610976248224045014078555872689710887776499052270551426069524551816281902300119750261831900540032705092763101681471457962752187578911513382423725153184993 (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.