Factor Info

ID 120346
Size 500 digits / 1660 bits
Status composite
Value 30216292316897338140944328509028393107235320267074289354185973793055172462091695032845368268788095169979264577365112274925390249948989795526795145840231313944478229141459122807392497337917820175666075205382917987006352931978946695514928961282923877970792021079885782408788093680963735371406407008166623527664997353445330918342037922872467523702515618058471968818407683462633981990840524031276239776501269310189725947198837641738039183785912099431043010146211164429335207230317623979105929990147855809

Factorizations

Primary (ID: 47678) 1209746531877390996121236700839208576549420850875353333068471404390541552207405802692303668689300641507 (proven prime)
(ID: 120347) 24977374615825548125727056937271030016412134282178410465601266726570694577804401119253216739630740144681029640059749310830013564975090923549669785777521337115461223830101598947553164280349826348875516745281474239561106199608519166042216504434059054384929605666460218829520009763131079055204167636758631385725454159646399436302947366600622114620009646575770587613943494746807041996245694717897842187 (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.