Factor Info

ID 161812
Size 582 digits / 1932 bits
Status composite
Value 378302172507418829977540459823013027765471766527325865175892853669019020032568809106123450915111739483688645168953690212866535277987823947563088600709892896322570246515845592815369722921523880692041028678848468797962633861279533413229647749595895709135145701824921150497191328195677553162663301576383081581807331464002404189715815736548401035611596211532633866778550733994158728798772523681102135222252013327671626377630464789002580294886315937075239121988546681887623635461794569280276294105660805854099511855583294206130657275631531265419702503434146652827823482908413177431963087

Factorizations

Primary (ID: 194099) 3505434254917782252062555995509301880887019351206722872198267420679368232754396613434448625494501672959297440765377020850616452920283102379916106624181261702924263379387952314490839876744989295665012278239164677479429072359721661839033849351310995841880604765377437391751887245319023 (composite)
(ID: 161281) 107918775534499838640435025481511262205842614770070836651617740108028911007451627992537900668809208334692594290190532609825741172771318636186213432194221839309048960151693559551425481965537641899151659114690418905906208689541545595387114684639761662327370955908257689383313865313034076112289838193569 (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.