Factor Info

ID 44439
Size 280 digits / 927 bits
Status composite
Value 1015647654485825856870408237117428309367989903875450820925730643090263012304726786236870821616401817721498865991502722346023312047384357461848775297664792343781341662068637750396643548780016086725451367410342234229926718598225300736185109802509204531817256149774601210657778962609

Factorizations

Primary (ID: 168) 547497418496144666543167613835090178297001 (proven prime)
(ID: 48566) 1855072955915641055579177599822952252746276887165474943270865229239534565451994202206192420537183410699372644307708156489558170962425786630252743560798735793675757734831471775334983236956326940160649804225750799269671825120651259763089609 (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.