Factor Info

ID 42704
Size 284 digits / 942 bits
Status composite
Value 27581338778738726029830315509780430236582167343197824613104086576601404029288194399202241246911484989531116050145667878854373302496593607738379144209214441396376005721949338836825142529155675511463688943512548313949607001963276125567061724867559991519997382210611859394021536470421331

Factorizations

Primary (ID: 1773) 2417850216799721280226249 (proven prime)
(ID: 42705) 11407381064012114405224958270854198789707128495628985383552291919789506048631571144795184024165362418774114787702940026984874710597049071039219651353724310414880332078732513640927646152475478846731291818467323614903894973054729813826389795827409633291178127419 (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.