Factor Info

ID 69176
Size 457 digits / 1516 bits
Status composite
Value 1645827940167350386027701531164388545329875079297392065011076400198468002593765482790374266518370683803031853725319241143498743144972019129155345235096037796818495152232089128074800251546936030722286713234085269074444328156634819188459612973323255972795147492307756124975577469512686925390919302427685650462431277081924439686639884348883645549458784688559828904856186615785852703003304241354255596665601614232653321462390966352312166749947639429608031189593

Factorizations

Primary (ID: 68343) 1754584723733815131518876941 (proven prime)
(ID: 96265) 938015655730190866509263414888686080084695120271778255697347171628554240835096537530799040643116777225670676321356977393019913737458337168935517026187622365688426955814920663217212278998283700927056507027882338365821098554817916530273928699953570823796684914166779848477048597299701364646988445477971456888703564404011095859529869029595678042069995379115795393409900357830615248500863517537330025322887805898122727489383767086973 (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.