Factor Info

ID 42350
Size 263 digits / 872 bits
Status composite
Value 19789722833526708706542837238387325851537445333270493588958793579317305339049922904648841481853238627348268313873698331302176162337325956634554098178864774562246202882053197055378801737025553159132460859753878155406386084198858730788161587579023408128955348590589

Factorizations

Primary (ID: 46244) 223929770977100094014658245393166337621505304914061536849 (proven prime)
(ID: 46245) 88374684380624319355658094085002486122147497837868089143723971809126759099933801378217774662475669403049034207880839096140644799953447362830070162557763655377257423065690901010076700866929583892887114977261 (proven prime)

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.