Factor Info

ID 104487
Size 559 digits / 1854 bits
Status composite
Value 1248648556461405891715035610175457392736340531068182889106547971525803653194766979506008006956490860818277215134646946934308085824289135195644490104257798164672950523922345754399080465286891732913254833102722954351736336720050145613990233264505183272479848749466361168696530562060214481147877760287527895613119321121607350221019955923649769196917740898038525617308934450033374421140164842245576660214535990756075332144091892104423967373819067267717717222352601249102621206809380168561011459540309886971035208054864240815978373377065104816731502292306461970521

Factorizations

Primary (ID: 14) 17231203730201189308301 (proven prime)
(ID: 104488) 72464383569030370492191031639022453723778820255622852330085322591655360864927768385164037761902323715984515406591587800954474960444901820609021141887898368814413586752826797170097807514448239349956681857666009944766603745853567561032893574293999935961472805819801781167172292173825009916317275814894538247019150812305251421572731884290341120559337661533055022555780567908008999873487976742931053352787775160307656157550456016326831953102741707547921363206142727164472818861905367250443916181604667106983624758023613628551640602726036221 (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.