Factor Info

ID 155338
Size 350 digits / 1162 bits
Status composite
Value 31836209603131458322768649706963705465828659480826297192865135906383968726883292406387232084998002306478960589037686603441635939514756828694202834732199505333108664699426774649665183943382377444447847664889604079194207496463050685857369633795305846715754013798793030589521094641099386420659626431887954052452239357248317639865299021477592981443614029

Factorizations

Primary (ID: 155339) 1836839958020962733249 (proven prime)
(ID: 155340) 17332054142284796210387485501672120377691202141133157661788204561548873946221556641232574722590120966869691599362820096001688223005162253238439618737648513857361369960960762274628371265028654400064894113306105232063740433395000901535774723410223683057720556801732921517435007163747656268479096451789450905771745362476725425934221 (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.