Factor Info

ID 87544
Size 713 digits / 2367 bits
Status composite
Value 19571551042443759928041770888317096406069789238823723455292451324115476343818884425880451482421030034100715048519482159234662776640161556276031271214553903490910937572906136437679354899290299206950450228750278905572949895604959495484631820841992802958200951562266111812494149404141952889306267399556677906497149874831119238803606342087401026411917235912075488544503464318392361350607585534298214316999018670504014195018330766814510560304465318711188435325768554079316111025900221905038354838608484893452764722066687156898400667409449480429884337206827342268462494580429610727999859760165460091710345336915900065386424327216088840402176826238428410478398853888567617629731316442765699741838812138133952844262228879

Factorizations

Primary (ID: 87545) 29517188077834052170953044106221116308570020923227835420631391002672442490073878433983443401456573718420033869129668081257763337 (proven prime)
(ID: 87546) 663056080776916091891396564281499645306146374625875448402750196459378513694121456413478003133392793102570368212920055688118637603866401387356947012754726236591871169437446644174448444604646621728456674031380505473966241111106864150542046843395097254793872709029144537667484143704266509919489806357671811172829474330220745055764249096990676524150230607644772603523346221054917127235188625185227134017273270859151705612809110385309027597667892339305317223889181329716986547171213714222282932798793520352915166571641870740453362782139178729736569111856111018135933014419834978329461386967 (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.