Factor Info

ID 187035
Size 460 digits / 1529 bits
Status composite
Value 9572819470155301504094521101274196957967297556336301775160520058730165269424557683209853512914035565314426502739058119723492325014921409669330198973830642760649671423890994388687845566745551379649423911556269791394068525407918761453036550392508677585738044524334458714859350926939743928247206557151135643782562072754175774012275288852436622551812537241824283704613276374657996490464124314227651969538272435677109502458634662392659727569221532651496828107620031

Factorizations

Primary (ID: 186407) 17815347852950841605162444391423085471130893824876998682396911509191621755129286853041914331103383504512598851033 (proven prime)
(ID: 187036) 537335535021265916591213116888529232022339533030415286350650300338356579172370129081586107913589463332120382750327026136733762618200082968041598542813132295304967003268200437111850221080981580084387385573593930102129831723658618894162632481713816789046307831650514597394307300660963281013782983900407530969797552777182838168534629523109307644971607 (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.