Factor Info

ID 186210
Size 1262 digits / 4192 bits
Status composite
Value 77993301569263762288611824708924822781089570809858633615382250320264313913002841631141471170211787043832233689145871090139180914098523128930190684557981871571097663313066293368292541274844609130681140219072840310982565870891047513401391178520705586613221286979404006590013384147912566318893029345666770098217187213943983852835025298130119939822747978393965998490702146389483040669547654782147825580065160308131255820099739357527623381289578499455633187961876142816530054959067003445473386021835112331196905046783334317547985436626912600502304284270744352118408541578590504670699719013050231820163119755606364145434353794832624271502461198222360940025609038530262180395930212954669000747199540698633702425745115603887781797217335220440843654494415755761191259586157972886825766160786883160864553788475436944480153803226594152453290458717715947625473639531146767527684276186566528423917160585199991597869005151006943739829663243438821442966898941820403979997861765773590182746674762770183321573158725584971109639594686139342524874857911726441931820340467313220158571217142889192155976181435816631840404585388738426458307396317912427044197254096732628738833491491130459356155834431581996405598617410950185432945937641057520151536285702885533801980539384970698003647

Factorizations

Primary (ID: 183841) 556182589916521166194657822607927744529469 (proven prime)
(ID: 186211) 140229670944877961181771462442792811920299872258874969820363759630835211412925020509128020475506525744076605709396508284267706895996628833994614263565693335179958710838994760093480236966891286668314360048958270448364026065566912970401236472750963838355219573915082343810961386916680399139941492028271749390198240931943189881747265313036966439972177709551785340871490388149441120960592174079983019366173481299485002879207836251966053689896505474185889973975599882237105380396282689275505685711163137093684755316494505734217609834000101351460086020623570122464508448653980289862046262765865881210207810549229393979116334013188712501884229803575353096719814594173408929251104963689353794305153280371585420951488160270566307774191337612111539973929762853631666820685827040407172992875166959611797891464488708806088086682277153712295981375415298470331947393516240172953148792796428807172683011384942045063318298337316929903099255250074683997378327837770463310213727012934265098746643732718432393399308100749032251750238408740241498704642007052656823499460356712246653477834221816577379401601912054757617891456709691252312448898120946920508139764595389518129282623221257632995598801844587940675900989011590782905689598942625963 (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.