Factor Info

ID 199303
Size 714 digits / 2372 bits
Status composite
Value 571078599906504016319233283397040129313280535746493859214469260557923506842214094994295495364371976899619793556368530676872240533029939972726213141553409027753474780551978281108583424443502920282102107984483762499694922169343472328093693643735609461130276014000397844849385245148101087859286970793471292315751915254818613604625483190039239319010437822022581811934983830567854616759788644252314570254717814630159994913830396018634287573446845918641684381777554057052625628221504067381616808865345000389811002565593598920869407951848474628459182007157531566037434569886011410543203131629631523416542022587173358476863324633650184646781626453635972247369209150702150080229229748872855101124471868052170215233076468831

Factorizations

Primary (ID: 199304) 624009828548490331899474423830567049137608652669197095378675481 (proven prime)
(ID: 199305) 915175649131825886531712046292127739499693871139033998667595006647934246634149168656951732096103840846769861462313610718255180873258665532663777912583927279492789040706264513002927613806040063131865262506928575571671472181942600738593580936394575752207748337091281565766977192828396984462773047136268825806550376657605210688331269694317580433295013315958687617281625736607245803972280521742971022360770404625547677981277930756946339377132944886109812731518450613294749239906007618065404267562244669493769303789880193012282135899221388516737615590657071890641947829973149743170217852716893328895000489491000469018913150326805854951761787057091376375351 (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.