Factor Info

ID 154902
Size 285 digits / 946 bits
Status composite
Value 526241403626402553558714380886582289914894874260566995275816333940578974639319168630883906247221934952704462458603970855076855089787981598525302629335606319985688668434761938695606825354781986524573431533987951025833739208466376360282643301058380540354905655935061670854504072452234523

Factorizations

Primary (ID: 154903) 15417238207544724353051 (proven prime)
(ID: 154904) 34133312110912064809715756325121122981393921023776822503106785960679920641983751982323722706906801723098961027854173652927637375767684726212411383699743108431377587319104982614899938687023104069380174479956064290683510467266119339295457234113506944295940055471873 (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.