Factor Info

ID 104668
Size 761 digits / 2526 bits
Status composite
Value 12643587247587701398924594532492414426607522932065601443420728586142517611618040620093935481041781445224750306453733230975174381432536992699549163652657321136115114138916306089049306694965240756935416410275404777356722204618325280302780959012112977596990443245757887672151093592503029279275809785814963139439297618986619638619925814483296615372707306980259456372516137452175798441893328178593836619875507419352914465496664653649220324662541787579600585604951568943082750318611401544947576712551722004994822829472481281028061393098422885927128226836356740708199942745324998119558689713819251697719738214314828254733120391555951402474027751484098794852828788765529965028681248105577177860842082009077501828775246071554234197340202446562044543926867734836539526833

Factorizations

Primary (ID: 42023) 409398337459259428433 (proven prime)
(ID: 104669) 30883338037116250484171989188015502756795192752423675363147768143977902631527161788536147747282989620565859710879052637977857821445681985544232157483650677482637796977682516008648416996124721147670255924891202603337288884247813564048077226208782555351955226310647532717544830707316046321849361201858212614937243763018877992783546174806672212848122835029608935904989733548773261918625612740417244918601319868330336410154659558099236536171337843230861090590613088914473897114783617538519714913593025593740953356427216215806917522631824380360548997579188060106582537497112141146035425598189961757282661503109781458623534923682324861279709985798386801544479940363707696230849431608497421615663847535153773255114292981720543990549531950171144801 (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.