Factor Info

ID 71518
Size 485 digits / 1611 bits
Status composite
Value 49788738320920285079216848663890833238845029645609886235557303494221624250162409763889768757722618350345320944821616043710551835100811692757972677716306328882414851947436412360264551274481301855693437339079032527853541310705091639176962603181707639495213087109314644127113760020734286405345520698003707541893458328585449724270164109902192877905252041718357490274093467869728413796905300662382056497718014624968312475291600586912030111162371594062076000870660592111405506441787907350771

Factorizations

Primary (ID: 71519) 121519670254650544050101 (proven prime)
(ID: 71520) 409717523233773551893915749357759683278326897356972089554265106315131029799852332569556693374938286365563126205209411809727933739668418560355507083017524475698278495253435266270196355530743201142409001237555975685067326968951875956459872978401132377004219818884480543210090180371111573866314057645791734994581808026630944132925019754225726207759189515664087553695577819897254996150278777347924723069845314756651960346309623383891976160803436894801289543556433671 (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.