Factor Info
ID
215887
Size
1721 digits / 5715 bits
Status
composite
Value
20917663576029188668592274689086844271292782642408945730082674195362451759769415271689799944829503500222894607003955951342999642346694571231168498136337981808139125083098991836636100818066428731714594557672766718227091780899421167825060278237356991949055802664383620067282553119870400133620486525896340039751383562571280167158637112190561365371783988618210567280969483602557941804900361324466303771804066774189484716571759002753754480953631807881961734816027510132392893689142906066300467649643008661496932373242199760645374195288586824833394999790399213510917209098573221335627763790456944199250769759858607661150595977706075303292006692268127250552275785413502954244046422077529367218193792883840377394876077942555167276395913043975579161869272408121398052357054231918929651193759640657106315922281946617272380718680449734316074150714871073160706652965894532820263183244096144004710754988728609983887615072873478254827378550267663078531503902568352116553826300687256762258285106713673518841772250267654845809520832671716517711698099419044846020157109894002623315012578295265546130986980905779150624036222629250314300731966557541316011975084207514396110293524647576950529611664274070546111348737566177334106359882294852953153812638381098303624047690780852233878127214904078494311328326824049632188326543788682663989414249168394745676924035134919295976897408611928007146679262746422978608962878325783278462278247390048008857056037693847520886790945787807291187074336652491062000407741404149813442313803973323649546063833126602585892336910864874856033382115202531758737284544929682733066916848960702308503111236349967565134202169494616775118193349631279707135467544264931442559270716887711503821332582803840375496359066317
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Factorizations
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.
Report Factors