Factor Info

ID 153183
Size 518 digits / 1721 bits
Status composite
Value 59905467620503983987765331991384558407335416610054538410447553110443128503782724142217463582787129160641680665853349135793339965178260068824766384310182136683245435146500597647310865323816674004608112453062640297329989448466996491070095121483589892346235482826978233745918312353009103236024000582161589219323662330585191503525963641228031005449781368618057659291084728798825515963834400897455304488387766239587102656577195657927690186826476748890099181103040122516354111441574376373086156929983244947149398859460876777

Factorizations

Primary (ID: 186373) 4469425783490088031801873112489197 (proven prime)
(ID: 187273) 13403392409332047248899942845473814768323264985301119609025599559928256512649890396559685848914861658639475121852762635964037725733987367819161862787195998319108229344389845333298024563957215825787624144265633763764555372244349298727781969038602208090658623072468350467663652344042686735059982926243606876171053889461015108699847878351045962830873172513129009921290101055053295632944481088918715345928085473459081952620635384832745218388194324124490346195644027886195093563618346700141 (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.