Factor Info

ID 141646
Size 602 digits / 1998 bits
Status composite
Value 28408525976589055940794601187224328300349439067490062755141587015033045522608750020637487474497686544705390881694480559640499972589622146500152684301574223009909478584296997781844105623699015255207227876979278819590948671314670916069946946822206944234683353709138087115766759605166787659698419539413912503659548777296680438903230174398659822834084849247327005305795559507317843728188324816552975234847810237579389763659030894436784491146940523939922556116572788224855078085819819861260975357407653918032808122401880947292757431201475993393473710135468297243191351474948599267366892364868299529094937633

Factorizations

Primary (ID: 7191) 750213207760936191769333 (proven prime)
(ID: 141647) 37867269841031310763446103601506187278376795937813725284100313740015660920487530218735117394320354041652150724058869713807740950376413765098051131845719322394986904475665784618941893815203921152637178556488590704999177167105717763709296589180512256786500791044049480336450304248145788546003193026150058951229427002256975976653353834676207892263449357925377653323486133815851695685650975608153957629829232211335673192276051210921867972598628757562883273195147961984627006166237990790091858928326893712614498818009533448183791608853504684199921088466827194199331051915542681295101 (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.