Factor Info

ID 159759
Size 702 digits / 2331 bits
Status composite
Value 254305709920920966228007968094297526073424219569175280448783673981071277561557551944178936230616786754978692609692266830926449769089049638264245992146087198641857232086554334757562903254636353273877461808268518386415598635599885640851195755058079165696894849794391322615111163184127044010513667047318330685972507885328097737578162975724704470903451541542730574715723679427081981790340703024595276372953948746037061859881966641755012631945554644665478244596470967764460472930367428687606095178910740810501421335618488649550298131717898570672508180200796077681668212219045568175603436834373151242703643719034227268683230572766356337239683270134428955698344305845903579644618889643385105436063350149777001

Factorizations

Primary (ID: 159760) 2254139989286382846392201 (proven prime)
(ID: 159761) 112817176896555230752547562350702955991384770393797272002335420235867461642026653584384840814693545335422589642164543411777950205330816411763057794792940564880191166437681017069479031489769394230309685161074264186749003906067673655142840653511605062785239577566467061318947580427847320482641193125403226791906018714484698040899908493430108443489567041426448085802166164281339616924231650743310765502109203123642905092815994587845716500995083252060467577933415674905448229868952838402655866762384511139664141635104456074868282938875420416706296143397180235714337249266423150305717316880444921644103509985919284557170067229135436563847714646170146253926653217040981399827816824801 (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.