Factor Info

ID 85582
Size 653 digits / 2168 bits
Status composite
Value 31407725082103189451407348897611944503770415250839455623032633635028472789202221167914244638781944478126129081642912366134155572138613155638470715803456371620417775214026401699949840781109948619059766924403816847085302953175183687465612748387306760652583636511508335389954279206102690016834263306788247789003855394938674408070620885808688559713249235974987891537397770015605617561448098920569897131877495439715923074288774075593164065608174099757653925659576548260843687592170598199023693161364958456236278323331579574922535862681773911744561358153224685563528982526721085321226469995316468101878329369151405826060690842581660812616903983187591834325181

Factorizations

Primary (ID: 59484) 353424058867125396513542725081357813010609729278471262111403895782573241 (proven prime)
(ID: 85583) 88866969562791855081677911624621668745759829085988914608723690808237958767796207978127539058476007500557234947559764992732238359107829317209753116219264147714162518755472299889501233310758588114067177365433396853598613953530528914398630941058191673941027819013544682220332042331398313861559940865574890330417579529239805581267019744870975468911868716380675259214444776810713716869083748151880407770856106716160536313216403370048956972700216346679214338425775052602218425747843848007953416947979124037861931446812537240788064763176103928210546063653649482859929271270643842642850341 (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.