Factor Info

ID 164273
Size 489 digits / 1624 bits
Status composite
Value 579337106833284174866183428606568618576844280061867028130151707401629637212252236589753084161787054560215675171602595569230128144716490716247454699128817116534478440619271324677998319953644299356947766404528867951632621244684591941960315398810515290787613675543937294336011840884094251727032504946247871177456473141724428731370559920588947753931104110641648849590120699378000846914538658544111223528272070036600582281965979113294182251282983569932491386102675881013630275287404581033425681

Factorizations

Primary (ID: 164274) 117372819010378765441 (proven prime)
(ID: 164275) 4935871113243483794444962266624436245562556978633311790498266175059051790041185717257454963852002086460704430026378955986025550923839263410518632333477741038026823523690361921522179226672297540064648351537305947596603358853681515412058087409754876369585129913238767865709981700090564960609748350364711686024891706391412819549881014018077503190736560321227907169827357028538613832307918263148380479709317664583607848586262551292141324275253347188129796684758332521258641 (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.