Factor Info

ID 21727
Size 352 digits / 1168 bits
Status composite
Value 3370323452847583411010453774217332357883365037878756551695308749174231064531116439473684254578444579564820610839085137797691008053733321252498125863277746987152657711368513512711943858728278238816347995355175800139804875672293733107221011181046719016276394570101518485598134995413783194615426189496386524783901949666246048982583091065628177596180800321

Factorizations

Primary (ID: 6905) 249573426944146284704352710315893441 (proven prime)
(ID: 30394) 13504336155154253493009716988452039581505579508040278309652803369021752922662710926899953907813415462875365445706441673718922728957829685385889189590196114534244938748280003976471140067011995233967075810262021554415991782216312370573872807828778798283691050711511435633548754623470900741620135962970678348568808087681 (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.