Factor Info
| ID | 153859 |
| Size | 1082 digits / 3594 bits |
| Status | composite |
| Value | 72489015552331915481218039622835444357420000164573170416272106244999085691687117665392748567094688018165273320493406960210964394515395443035758181067692776780465507419842361954998777213801193989302684313707449773624193029482712927403319100129828491608490188219799607771368477353447645512820475562491827053205803333252516498147973839134545128081333253937409687366162209998783897138936035520954853060146794607048474876016190956831563706486676362564622174500071217844110017924985789130078237123377072585832702768584061217682627058446127251387371821007194708019465816036222688469443045051241537302694999218039076315580764848779273815007585819865902531617715374232562951143484625206759874203297885114863239419970388234589836090539611786769018734142970135679050538959562460451647312697070188512113445094853144584534689745207176754673532127140165089136403755129886414280581786243794984584354075090888392827422701133419607067602048033748596940323241924282513929111212609764590642653072163701232016612892757619231001428696086007753470210393805265930265796932754079437580750122685284153194477 |
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.