Factor Info

ID 184519
Size 421 digits / 1398 bits
Status composite
Value 4432513620194683513750351075426136975942552137572987261102523248203957021577406397510799667246262711386554831818218391253878384246755939230603844918529544647572743163714619615387986526898551469379791256284925939842815225513993341203220918350749816633213847620913001548178681753643512009361389329406503782200369958699951014160928031062715239030361086147477297099735552980263143567177684553691846467151750422320396129934819

Factorizations

Primary (ID: 184520) 3312942521980606950858250676182204672733 (proven prime)
(ID: 184521) 1337938582026697239035358435839152967028820734624160109534436276844271063916990430078358261464653378420983438587909719677291396129023315748420601131979361162592030134531163610286828723023885619013837417809352885348358331084799122226565155168990929335051045188307007852194977910806621608711941632291571949878388526612364129301516199538533993072342321607027247645935188516452258398143 (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.