Factor Info

ID 71725
Size 631 digits / 2097 bits
Status composite
Value 9884993377581608221322124990636428371868469291689264728220717193178468357429700886691748454290431861547130869483111084291577984675057525536534735983741111565310707765811466307570874972427909951725971915683577594194791775258887842660467615949149497090271875603867831427769529350285791721751364660866460777423921289278827612365665283656204916986092488589114223133685483966505316391167619188008326490179233707171729433546228664114928901509745093966428482624473633514623177827216157045452974642471547517478883555944908204074356050504356824186271139488602406693194724360465579728222183639202836390911946895695331974104488620936192101119

Factorizations

Primary (ID: 70564) 7012116809755762514267308698568975988864311 (proven prime)
(ID: 99012) 1409701755656564744784484715625247210208512262365095860691854912319066181490594114740769737866246231143180510929870990660570109593169400960764388793390963448654153592872137558899495968205727206395961009098270982602790171275289402718757054560238655639912765281161388506210538829557735771414093657036857188999267278927617068211090955678144818210339808732102044647121247470403909057454403791706998634749282990478494944696413416352906555199297402963698221925843071770200568115038444124745271547010557273558531197524830091053445886064163419593368948186822112859481813491698807635350303376555129 (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.