Factor Info

ID 129144
Size 654 digits / 2171 bits
Status composite
Value 240757124335605071887810756490553040556817983658793891698683462846263948826947277838366923889183593576285228154053210158988319917548134764213880864803003135812115045369130304289827662579337977986867623411381369371437046326612834670478435526727593705297780847132917293540450447820773446845683735058583943189925667033321754777146942210810450323692447044466513075593294173487467283298619311895971823761488527201789583955333148680317420301473500706342176992989648767037411869903626560442441148186655104378588893667616698584873077493239310784632633817987585703692037621982070966832698217742985890738780327762717177371294380151615019560812508005067779158526089

Factorizations

Primary (ID: 1323) 995349515232591948380715206597306328914860952704446290839774748799283871708299550669521 (proven prime)
(ID: 129146) 241881992858905716039403137665834856219452546733055556567598698673974283457958911752060278270172167151833070613216762887406691173137999366781443007482106854020021951910406903809719980746030579677849282055596972441512982576715138930909117079881640519406274549144812820038317107904064387229457984886123491287546715635681435258958914072794032212001376528716882733459155108591039364763952628288361214123045030689937974456718439607954819795393478369565652425862369971869666103849569930613813063743186816759475553343557726374851498374070942954727247540802798547648567652409 (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.