Factor Info

ID 110836
Size 647 digits / 2148 bits
Status composite
Value 21240446926352722201676374915348064300636161496835169687218004950515002329957531619919066420889691294523362497337530718065741455866775783294189449436603755660546579372519037243407753638640543923261429027185159555241046855302086917085528708571723262887081206677976668224414593861858462424682618613106077874671859722276840081393543776439379763915162690991496815153262856104288028841883889823600754712739386949116373989375872260226035115758498152594395531520679812839008080810139260792896227359896948522296555601842462363012996074646689827053412521037856343234649180643477690339097623579657576379285228954653920677259277924087853582849907063429029759

Factorizations

Primary (ID: 47847) 24871247831453351791966586313301533320950657301 (proven prime)
(ID: 121508) 854016134224317136830729208414760177492088696186858187221113498810788462237524627943140989874419199357208076479005334522688593034360990324054072357458227539398611933231049939640004879060563730721635572610543809298881554925332346204081543952028465120384007605059560331803897374344903937769298101330896034629607723294412912971612213057616197279732184864173512399193728294465724429001300121584191815360490307591461255269224702169181733731036364886297747861797633916242083871363337329291700045288467854372831800889151684342922563662452649249584833091163634540440128613256658750486698549583857377882549059 (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.