Factor Info

ID 20957
Size 373 digits / 1239 bits
Status composite
Value 5934801079467587356345013234989281271719631784006574197601043980465625260212668449620547068486994511013458518439395973209865573022630142521050160443267973279809360698883814879561992505549875575581291336145289857005105431955687462661467610622175467779979470142746222849896341144583231693772690901941264147017458888008327349714339786693562934983904065632546389599011369255309

Factorizations

Primary (ID: 16317) 16831369699997499687405534401 (proven prime)
(ID: 20958) 352603572094817035329999047246606815724587351217060819089342422976152535642082734212051279193765037171773780014567369115592364536992631520913303495916970644353789688391112720940741062826802653599850963059705668534705174934230552337995209658345864517392064709779893441322205642899006395965497408801394895714109025942130495404508972418019189365709 (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.