Factor Info

ID 6148
Size 386 digits / 1280 bits
Status composite
Value 18801980080986709774748436738421788002361682808960126797567298033140822430220430091574855104908644898871084358935535652953990936322819734700479597118512397717273884570867049756999804374285986012546938987812528100896223944998506652998911570772337262007337600408538689804450948575285289066669114574864279179827149576910567644643659062350240618636550650710958111982885617426982430529890221

Factorizations

Primary (ID: 3736) 67872792749091946529 (proven prime)
(ID: 6149) 277017923079911233818065651124429016505602616893809125671853316336664576707325769573798597245696493102605831691077489036517001872924898084464080811621402708128452493033328011350429089182782603922228222806442949154612115561457115674574121874162645234926597530240206553486862312733344563056096076181959458114586839222595527273786091150938786823644928048060877143860749 (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.