Factor Info

ID 117965
Size 440 digits / 1460 bits
Status composite
Value 16599431994888263304366999037245456234072809545910085601112284701629872388844607250595841979654306529604214839383070666153464513702746598437033064915702908392708245199829186123558720540637687133651262049346912203671803268862920751061316706013451590526033283086221465585748526453894015615307807281285248791999996712602492913375489401132269340106158246289044203667562714038890791600615809893764074434326338944595130653104153337648420016511121

Factorizations

Primary (ID: 10085) 597412594267803209706438479514717588942641023953923896590422260350721 (proven prime)
(ID: 117967) 27785540770583765601994588402102046734702407197937638437269641735216328724059747019228694125192607700886097335982098987473679681303186699556661793395552530507739137064515069567198248167632503870005336268935397126210233709286477358151910416498492820832027575458881623055654484073391480315891394546824647454413130055153992892303016884217968214470509302620990162780696832401 (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.