Factor Info

ID 111477
Size 600 digits / 1992 bits
Status composite
Value 419318630555511570767707391448547120197916840695617803160815152177432291552915290024625789242100046397336330133732254941593967111111404806326630575253164143828606605023395514839374262341340912138185995652163561801076851189948366570459299041469661499992334762982083475403732274937148248146743522417622777718128631224922571818524801422914344388060156300204018199205052237776713839772039893434751577503465242648243798909133122997956465221754927443805485786335588087494836146766082019589335546483928109502499783315210261148797021460484697992008687036677931564388026689891290042908717754490650879863019003

Factorizations

Primary (ID: 123100) 4774295322848351336627289937728827 (proven prime)
(ID: 123101) 87828381405058429271777389206794127943186407645028502157086109868641770831114112871362574734704319694016144652133337752023083358309495108358681872595348474801073653071608447646132668351169706034660486065067301065084587564020131742971404960012711355283478448328482451381736085349953166313146444005300157897460826516343092187350399692360505580994539308340711371791309276945182736657740943067705998097959369501548666101593672181874287528648170362058697655206131042736848907974768774120617391108433664600735699541269244281283205745916699655784089014859194332969533044289 (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.