Factor Info

ID 164139
Size 446 digits / 1480 bits
Status composite
Value 23989394843499620385211653256572375237303977547057367871142644071831687681475740209430586590433783190630583422950642905870505817533335860522737086438707081461492134009769207030699882114401115894318460880806122642538231854345185358413717417427224385835792155960019427108669185900991964364749008375454184954480687918448415158068098657394649960533859739187479856771102279169716000505393260388730970163882678717186850832370606314970316464229990903533

Factorizations

Primary (ID: 164140) 1333448276496579963818221 (proven prime)
(ID: 164141) 17990495219303055231621345779919494804033103349934818319721661316337076995350636139437760275054361763481191815975082475730278947808469463472330304491086052790949286145406244899651676135192442018784927302440760766848287605211489551165061160805791551877403026382817478225695405284657276431108583449993489779098422378301323177494711714087661119930565561797089817013736136691500369894039196157321776806931387485079040854185473 (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.