Factor Info

ID 147861
Size 372 digits / 1234 bits
Status composite
Value 281960359427378485682404135639478836945128307079926483596328904396426220757813601151428990319721549572824683860779767615123971261642656095614042488122918491162450043256333257190258700822970418747820962340374007808999903720635811417750626286577685078375679884012889151505069058467417377340588519629715282124840976957395347764534789181223199092114163654518563644811469403693

Factorizations

Primary (ID: 147069) 44498235948084746667439513476081194102813 (proven prime)
(ID: 183365) 6336439038984294200282453482141280420399327568666230367517442446451572804005614747102838153935867175215962794314998512958613786060160212631077280344562800382050597210233553827797188765470439479176126191206109403491076949079339403371692572727019185403261975965078977768898505153659621987757366900279693517019341956998526233214951761 (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.