Factor Info

ID 22515
Size 292 digits / 967 bits
Status composite
Value 1018598451996448873910019253716783443403797065551407332792914568332593568684296776412891496375853035115807147463716990465501256271722657097421140117223212427594674663328246594470562891664878966507950582132836922342048770050721850003221921247567380043882931738248069518583894598404522710808641

Factorizations

Primary (ID: 7630) 3229504809106404383981 (proven prime)
(ID: 22516) 315403912427767038170385158841510397410205966998876783252397587277195271632362548510267288813305747579697236758718393438287001630183278091871064198105815150039097419790985468525573118324312330976832091033992611005492598709357317148400604922578694360348973726157364621861 (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.