Factor Info

ID 159599
Size 546 digits / 1812 bits
Status composite
Value 274556203776218257160858395573184410885668174259993447402253629442826233719339430203317995240893078831409378750603139259806240118226269442293323295478571067568689908220085135566343619901253533823423805369347676449581454215647420703655625600950532184769197401113485155613804574832095729361088078046392810943583327601292906669534560501260801175393647232996799449241664010015776785107760999115583535234057783011781584155912097123355982151464501684445142909086909461910973793390058109818037160675564365867825761341206421410175349715806698631158443933

Factorizations

Primary (ID: 160434) 13359072262646035080724944841 (proven prime)
(ID: 193016) 20552041218005720639579071703229603403532845769406202578494627360894542682726986943685199728255892140622261882934573658292192634023287312350886378802013099464652810428573385250962681101367618564761110493683778692320559834967437650996676227882689407229116085737075154976751375609519211405955257408310844493600136345981568421076542411393179295655037354869932717661060106861764384428704977763349534756726031048749284626604270917931225160713166269773503797809764148273691190724606063277330263749924390476322893236192521013 (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.