Factor Info

ID 157376
Size 598 digits / 1985 bits
Status composite
Value 3057634294182384784268374580225122362760553599589968100413511217987884549833245031211191634522612248416433015212643902022781844806092590558685868318850713015144097817611478684151137220472253333264562983161062745495016533024092900461360179260146910914615467340269152401324619794264623053768642266195472570964756571312750935213718895397801199545083883679582567628342673271512279199284910890309716634492260616852357744915389339943252418359790304940494988531291346638485764964041534123952156670533736394686649350907474263867807387145811234282469955802201950065737680859469329797060233344524523289333673

Factorizations

Primary (ID: 3230) 142850312799017452169 (proven prime)
(ID: 157377) 21404463415381584613309132412514200840762605770666242287005950593703584288358531688217934293408250401897067524254890844061204097664857797049883579339740264991753493920823191312533924901779295118846411917837915821119719154186511970365354993930996325696861798847608638385068317200399824897133267645745964801331724808132879127552311155627815294570941233812488172677306152782113612723037252152844504589192877604372587365074457868283116087735810434616150275415081992100229453610736326705472224675808378803022190873858626186751935309071609882085260514147946538770083046988202550877217 (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.