Factor Info

ID 41986
Size 253 digits / 838 bits
Status composite
Value 1483175194085029924177229648446163625458754056870198927145035802560432863831707482163926876505913791110218871688770178239220349660678657641659438968184979967225783757571278553874469035463929434462266037142803245650581164589232782457472906871991496983667

Factorizations

Primary (ID: 435) 6643248296130757140737 (proven prime)
(ID: 41987) 223260538816361744261109006191737108159481456691903273589675088634874156008359783417081793529445943241596510174259340880399432330723080289879951407095050478940210164584878589757814786412870930225682276309587390601322471655811051891 (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.