Factor Info

ID 94468
Size 561 digits / 1864 bits
Status composite
Value 728829904561681849743920500276146538201302177116341721492874438345628252425587790071292912907949741392932027375336177260074434741703816728269972053074727576978648081682836735610566295648921599351552323461337893313105365990655516000319430162968217073060403434161868096924976377528343317133940694561392420961939155202447000216241481425462696029979693580386488846952222153695508875139502048182140054372283248568103928599143947566065153689275370984608288809104315801586985847066199516253574734515252645683645271646042105008044736468234917279198155960998123445483999

Factorizations

Primary (ID: 93069) 1872257572096557966943656688231237 (proven prime)
(ID: 94469) 389278652373421350220169630773479680264162817397305064245516790078415520542872603636671259307382771106272972821468144365336966675155009332171977639622872839330604301319070556101346768633438629499959574793832957608199535382477117920419808986845921088562367263733521820340899930540814903810043334626858097711366541672626533765450894295089242396818129156753218266555210701207880273724805720284909823698935594528069981962177165141570823038991574670638099865844785770624622979609061082098886649250801417246686686956582659460445423827 (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.