Factor Info

ID 123248
Size 455 digits / 1509 bits
Status composite
Value 10304723781661547589103601372536602511903352263618351258617990440886667821502311415930698539779884245018069138941729082777380841047312290338751250827004884572327020848129545846195087373455939906805552606357301156347460796058912165217063347796540934368225369669942386031889794291011834210532904523144593050253303681084466392800618446128299471665969712450625852040866912671485625808744381822696265881575210817064414713261781384210837170639734786021318270801

Factorizations

Primary (ID: 1678) 3487500233390486612275910188300422239895080976898933124460035512511514601 (proven prime)
(ID: 123249) 2954759309548052906532228680252033974026685487594083858345788130543653695161849515002442406888046934127918397110530069324686103256570543715109677900567764839425471202794833478582518325794276710068184926945997561665717920866962419835830624961543289934926939102928825782796704504537500498918153831208924820941322353705384687062701251468882992116935794676008239865049195223322258236201 (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.