Factor Info

ID 153189
Size 665 digits / 2208 bits
Status composite
Value 44954875617848981957360004385851451677497170682467061251314483814428194693097018031461068058403703460380294695235801964232902010748774722924339729217029012563732378895268925256676202979264232431830847923835541355309764110050359877205302189982920019205813336323480518474794736961799695074000281832240505423857002479936968892556254254505536886318326181799692808085049397489865042183588762341583065221562532277708915020334649079583646368304725116304167161268511171234196776277217054723203559722671332681606966605086114727013881642675606834106651531151087913920460875502929589712770114474051720050837855223917012206264542125704306478538665773113849074837026040333398479

Factorizations

Primary (ID: 152105) 2098323645062285611121141 (proven prime)
(ID: 153190) 21424185789277784863689115515919911042782132712128721702424884476609762983495098919827455696946707470130862665581131476746510061119347584450121775987574210933542136534671535573183009020438145522257308236418378360254020959280950815197123556585173699616589877455937558705717785587397296762555849214477824991004475372401442601585183354160931172444922096223437976038830493650124990754626482910738973325385126704958219457891792482284792457891756973915110823212990148571962673328015966077348640680336620421696984135061291690681724273362421503145129608063277574749697375328701025023512307392142929288930122047037513806060149469207712762593305824819 (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.