Factor Info

ID 43018
Size 289 digits / 958 bits
Status composite
Value 2414244354205612749747812796402726741545903021633005758409253934313940235177132247036216333245025146708297142721150804967283709357677637659703396168500208991223489463635709305241831051126995627592921752744542298321790866723961275773304836158814319451064318111276615364680558868512135567703

Factorizations

Primary (ID: 13) 389678749007629271532733 (proven prime)
(ID: 43019) 6195473477457570570045233407007840787165120919969289069684943361553382126290190851535951534046790843348982266696749853635530327626160085482895183898521740915123987423269154981947377812661455227374916088349373697143521623278344402646896029082011304858415336322333091 (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.