Factor Info

ID 189153
Size 306 digits / 1015 bits
Status composite
Value 259906739696298981508396346090082904022604768624614766224934246025035155649980453065814272358137038749533812805905559167567837779758592651857501270014144037018173580654894374208538774357174822379975265887280741895032454769553147740556141995011991260283632923515652515387442677616454208417293727479999473051

Factorizations

Primary (ID: 188756) 113900949304539450007305173955673 (proven prime)
(ID: 189154) 2281866317034642690540455459917576761039781344178415693644424597872549481606132012776602220609343058829452985406443916051483824907491911123124803330727256202648133414580718592113995152367535804139713224414841842033600462234104666784970023723040238528275451952048849211341587 (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.