Factor Info

ID 123514
Size 487 digits / 1618 bits
Status composite
Value 8238039336752619232363976890587387700569809535688725571151939234110477787600731301742055271852063280226868786376747080454308958415937917992270175940780040731236408268271998680290717721475616017629022181355911599227806099655034527633447048857170316197308615638391638257669375317152297471996415168056111432020827854370232600488135110382373917436217099577574222971108793825764856727177002404114174950045456603830162897981747964141025264175602675721999716187345410091807259818498598733375963

Factorizations

Primary (ID: 48151) 3220521406707044035307791362467283516256432118763459489218010449257969455989347 (proven prime)
(ID: 123515) 2557983101617059252655534495689898146138212938419999513009608665435370003637627928295927206015820294974011835899209098081598987479525439069952993381327075566923156189709029313438993346950540904677790493608095712193964259076967058671529647933691270472775990702417773784500684391496712168618476803516153103176580309148267804680259995682967373597473906840363062627209697159767457961609764653974454684525743986729 (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.