Factor Info

ID 58453
Size 601 digits / 1995 bits
Status composite
Value 1820856511679428856762635149347011564725265757156869939027103508741193808585059530608137669492842644178517201120138278307701459038440839196995662358941376742041120453549324392389210227556553860816296172632868816317833075569678892708476580466920979138521096765683331244064462577651488246706252205569710880044503244346926350064262613978796454808113766799063962221899561794620250926539716607829168092106681370040871567248755217035719632658690222885528488256262335697102900779506319312520055069209714032595334519104733976373030092183615224416542002953168657845207373053661548754649487926693333532620312957

Factorizations

Primary (ID: 58454) 981319828679269219160353 (proven prime)
(ID: 58455) 1855517904015114488203568127930309664471434143818398291569686436756689071370090081252792089083523506933811585977917031041558570107406066861592198271135899321150366187686396271074877074923358338945569848696656541988029672660577590137202309363079398922728140484647860444820445849732257762164097598378191361295997363190045798184161209970370880618974024316048323364313052783371023758052317841777707785098997213336522041617709986289628863754813142705028783062973364256955659284186567393219874440903700342473493572414090065875178743176895661095403823218947807109862393254072449026269 (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.