Factor Info

ID 67298
Size 801 digits / 2659 bits
Status composite
Value 210210016060814245705076265890158526780210463953991405419471107048919618663534839220949179021542292683682116255715886014001548547595520330583802917868497897649565054913372493239150571028049274383353369459383289351534152818293406896652408152597321178934974141922061375156467155586206903630267307089471513207136703137152065156044173045696724085423597696533809763407365759461167928169564627960514478750823789508520342734648437127619332908423402447403563107673349631196385764690266611330489777838707782280752529278748834057159102172909986628678788171326342162086864946891492391363275872933577341373643816910689521162151875860120905350380938388243828229378644709619288590347793618492709298375384855805664308432643267513808920255854639112008091056674515303481922857294834116026689208304287360141107906452667

Factorizations

Primary (ID: 65757) 8313279867213693856690162577 (proven prime)
(ID: 94136) 25286050682577215346652953338344501152642549937821572500212592969887020237989797699901469247154388483420897117220721105968088121059727461567189071141545869739620318766125533846756198147742061402211701801785090322226954995517764305234334864134205565780666206742768976005867462150235509979684505051407978652472037399831517488204258668319751643877780526775699850907025879130346612266398051918547354130651465708180694791960084440975448561411472048552491354506117245920556958175270834360533035314729654708226142414814676202790547162264414204844927445236869284778860254997407217108983633594714123822190765680006481225441770653521078868390437729251089239416136104499847129713381495215980660393974891251219192305140041472596537091946978644881078646578663320867623328345053526476171 (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.