Factor Info

ID 144281
Size 709 digits / 2355 bits
Status composite
Value 5175924979727996890060226336691822876537056589304205722816002663673407415023849184363451301062599699274433731081686488189802366757593468076552322085786403252397466221757787888187660240823360219829499285465617701863650998703310879551360390540654491150613084505477047941421489802151878327424759607302795035845838485600872991773798215320095169175824768022659529278963687602604393268644611910100338505366398436395852282561579458923663963142960518981553387894822297329789841910690481635790632124873019002969865839181686448500425343479762739985970605881492502754508988813585219905413223457172858039764488893383786765604140978863705930494669273039399196034266546188565791628460939123010210696731853284776141402061693

Factorizations

Primary (ID: 143594) 6227560061655134112357677 (proven prime)
(ID: 144282) 831132085196198304344740671937825383528432296582316532031296134457865879029601656507541743016379635437741248168658734260674924743284764064845235887582175928103688204880256767502288770147086054510827754073134689932093483821421931724374800166264802791619440821747094936389018912365480638623130175564129292664307747829010066659046899417791554615564335228566309809516163325667879169234383452027499115442191739923069480385911860837254228827113450237019084663684811988386152445578055235506179204587153536372718256014804038899303566739995986391169130245452687821922846508626197688531646764296751845055923459711991920972288129115957093954479369910587940632503468474034930809990003655853713809 (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.