Factor Info

ID 145983
Size 893 digits / 2966 bits
Status composite
Value 63285809917273343723229855358837132596910452477192552277484470286406034678338057110084000840321210754169365311640288618767865014417001898163809253870204403829911612321531788897406009229772394732936171154200392700023966712024711043749679335857931065131060892700933304817706184180151579596341342618204441123660488946169037300706545823575886841895286699772843630033024156132784708342216021479234708221349446147375418002509886589720060694062140515525245461973771018258625030121240068300716078699843428156148700932912525171794387947158832857007572002023942217663594153480829766920642223132021273727726776582363493166923602168116370955841390819649802113182671242411644786146997193160470371889473057451695236520796668559750453153364299155464940344780256390742768780590328259796209395343065952921562585940029713544118246954030263700686980154428198036621433345189152724216570000922261147003709830963101

Factorizations

Primary (ID: 145984) 7894889117619893007432409 (proven prime)
(ID: 145985) 8016047974129419509721063509060345001202895060121994658273407461816123073803935357997396996322892997982773668687931779690851870844571648799010046723270242132000039559155423578434305478497477826424372843387554352475015127087904233354580046501085920348674899501206341156574652955283238512232050928045686307801928678778892215434320590972691685971334290400302130261748037888069020769133467166840903621674061607544701034027364753571881180261282488423720118129272462658231747773585988486391426199041108672634255231670827698719580542571046611232460113121217488027312295977362251389142474082811185422274712330458276540614706818461327582578552203700202820121414861650538849641208305215341383625116727852191887220719237984410502298285219701813266603205717149725426363886192569021498442074903379981178054922879134090982613844058070527936750078937442067872783380595759994108684389 (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.