Factor Info

ID 86563
Size 456 digits / 1513 bits
Status composite
Value 158316266434251359191979066813928623626054197223624964252404765564349505332301134221130593178457955190834741611482685836710149360576182565685445299828542966362153601599912641063687635173913111615155741245072181521896335853237005402716259907322796027469876199257492154977847782852993460622940277738028301769538897025352167265527278159665214416420246874924171966550295493550010456984980704000763348725285152391201434825246672374008294578258014202196393241999

Factorizations

Primary (ID: 86564) 15403835953879173962068206058299265602737531886153737492481382867963001285981734564522264468576268553949122452441 (proven prime)
(ID: 86565) 10277716986098018465978373071220158128421836586785237170911381855048621377977034681940466476081755455189312313958327730883477946431898230082759863285072616579639912922176531537189185319741047299723315017381500818100691318552124343809326063698851020830137628369950531711718761914897633701730862822085346639469537160443348082257989389676946684839 (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.