Factor Info

ID 150252
Size 254 digits / 844 bits
Status composite
Value 83723934039892016847772757535308689681552708232569092833137886826949054886497149530372128268325413363842204023209160065666770638182833231917167867634231620886435563899559030101381875350369054199004843741174350226971097779802294498280440356623640787761487

Factorizations

Primary (ID: 183919) 54211701925438805448992290647420510301 (proven prime)
(ID: 184325) 1544388592614994363469649787898521720893208110077271936944372693760956617559700356485916681531392517180240428523743647621800261889988646037519683588331781240829897474660730949758677687159338074002103004988983467775387 (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.