Factor Info

ID 191648
Size 673 digits / 2236 bits
Status composite
Value 6852558454014968906077074889919573803823261327936592401071966041859594164815724670521088742370389440183319335531175152426645493954364907819749627339178307828578345506598280543198790217428308538250510442577090389921202611326908519682243478959188090223448943256633122470112118805187452909855186933257838551387898345804200824938142461585181154991762859756367129728742081646564908066087844285570959834665691103399241249270536906919286043530091392504924884096108111663727460830587882206487016964405448553518177592816052571109331939625872654453971865007508893940678370858932577930578994032229060956367121553833450464412512403002729223227735995449874245687685722521550100714805551

Factorizations

Primary (ID: 191649) 281234568470493428760448961 (proven prime)
(ID: 191650) 24365989185763718452018611870469735060273180783437334592804381583625201580512623399124134010180004333443484022804577821071748631781658327367609730962062015926802300921332254132185335964008554235068804720795959114816591840188800800811333593044177108297691599134014167141017695401354448113735612496269549202499689078117384469825442275309603480710572987497944593952953239468392490064766114207624531181126736290478420756268523661219507698067122033130169982189814618260217903551577391791103228476219869199151562737865874251144842882370645028836773324436896146382217210606271629064373446057776671474790041324521146875281963676601304938500799040287614191 (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.