Factor Info

ID 189510
Size 363 digits / 1204 bits
Status composite
Value 155437920607143965834267778030514620490957185492103562982270358206858597186551917315229201249926211571241259498427582137451404116098366421461795655650608701469259709358491740746692449928896926072159530753381642927420579498193328117743775882343805254760621631145803627850111506676720847562764358693737914521083767684313701136661063264487488264154404517823690925641

Factorizations

Primary (ID: 188798) 144448803773715099122659251615737 (proven prime)
(ID: 189511) 1076076205176775041066863410576353808052727937894866854999690484254362438141980792868967880549738259582239520057631728536325263926322322855657170950212260529489044454493054222736354139481884465352443147431564786658097902945956798469932153068365807609166494048004541019343352574381480363085377755415577000926291950055602202835293393 (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.