Factor Info

ID 87839
Size 515 digits / 1710 bits
Status composite
Value 57539674189772337334409294299088724672002542990080502753308346123134762524421024425088882213910728717652337824777392577895049893044152026654220688128838889782747797274013461138076807900821451509144758649833607820359226751665382915564206872665975770168152054216872904567593619929259699297161691803521986202807806542793398093161886633212464133724898438862976990813806730987458727421474939957374629919527989165890844941431689161812159738904177735651048387196272032299184327727018135577742248332309637695015297828652627

Factorizations

Primary (ID: 14974) 36045123652756854086648245551969409 (proven prime)
(ID: 87840) 1596323395754851479257176231197993105215848716574290234772669285697104152640646219574439294056498949354066304739470189521520921174196190149982081992102290465456658689979523006010702509226577604571764921748280669962947891937435936742626234056834651394563113587999182459391353666657402809797262722224846923395700248047346409129734779929304971956920359954327485699369690970488521606731377504639344400176949711702764742862548251626308895544700414326842531449161473875500360569796411603 (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.